Consolidated 1700 Series

1700 Scope of Design Table of Contents CONSOLIDATED Maxiflow® high pressure safety valves are premium products that are installed on a majority of power generating stations worldwide to protect boilers from overpressure conditions. Scope of Design . . . . . . . . . . . . . . . . . . . . . .1700.1 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . .1700.8 Dimensions & Weights (USCS) . . . . . . . . . . . . .1700.19 Dimensions & Weights (metric) . . . . . . . . . . . .1700.25 Pressure/Temperature (USCS) . . . . . . . . . . . .1700.32 Pressure/Temperature (USCS) Alternate . . . . .1700.37 Orifice Capacities . . . . . . . . . . . . . . . . . . . . . .1700.42 Hydrostatic Test Plug . . . . . . . . . . . . . . . . . . .1700.67 1700 The CONSOLIDATED Pressure Relief Valve has been a leader in the industry since 1879, thus offering over a century of experience in design, engineering and product manufacture. CONSOLIDATED’S history of dependable and reliable valve service assures that today’s products and designs are consistent with the industry’s current requirements. Rigid manufacturing standards controlled by an ASME approved Quality Assurance Program and a certified/registered ISO 9001 Quality Assurance Program ensure that each valve will be manufactured in accordance with established design criteria and tested for functional performance. This quality-controlled manufacturing and testing program assures that each valve manufactured will provide long and reliable service. Evidence of this quality is a Green Tag® certification attached to the valve following final test and inspection. Our Green Tag® serves as a reminder that each Consolidated valve meets or exceeds the stringent performance and overpressure protection requirements set forth by the ASME and is backed by the Industrial Valve Operation, Dresser Flow Control. Consolidated ASME Code Sections I and VIII Spring Loaded Pressure Relief Valves have been flow tested in accordance with the applicable ASME Code rules for the establishment of rated capacities and are listed in The National Board of Boiler and Pressure Vessel Inspectors publication “Pressure Relieving Device Certifications.” INLET SIZES — 1-1/2" through 6" in either flanged or weld neck design. INLET RATINGS — ANSI Class 600 through 4500 OUTLET SIZES — 3" through 10" flanged Additionally, the symbol also represents our Green Tag Centers. These centers are fully certified by Dresser as Consolidated valve assembly and repair facilities. They also meet or exceed the standards of the ASME and the National Board. Contact the authorized Green Tag Center in your local area to fill your immediate needs for Consolidated Pressure Relief Valves. Valve Selection OUTLET RATINGS — ANSI Class 150 and 300 ORIFICE SIZES — Eleven sizes: 1 through RR TEMPERATURE RANGE — -20°F to 1120°F MATERIALS — Alloy and carbon steel cast body with stainless steel trim is standard. Special alloys are available for specific applications. CERTIFICATION — ASME B & PVC Section I and VIII BLOWDOWN — 3% 1. Determine the required orifice designation by using the appropriate capacity table beginning on page 1700.42. Using the required set pressure, select the capacity that exceeds the relieving capacity requirements and note the orifice size and designation. 2. If applicable, correct the capacity for superheat conditions. Refer to the superheat correction table on page1700.66. Multiply the saturated capacity by the correct superheat correction factor. The correct capacity must meet or exceed the capacity requirements. BACK PRESSURE LIMIT — 25% of Set Pressure 3. Locate the valve type in the appropriate scope of design section and complete the valve selection. Review the required weights, dimensions, materials, and connections. 1700.1 1700 Scope of Design Example Flanged inlet safety valve, ASME Code Section I. Application. Set pressure 1000 psig, temperature 900°F, required relieving capacity 94,900 lbs./hr.= valve type number 17???-2-S. 3. Verify pressure and temperature requirements on page 1700.33 for ASME Section I, ASME B16.34. At 1000 psig, 900°F and a #3 orifice, locate the D temperature class and select the 900 class valve with 900# inlet flange and a 150# outlet flange = valve type number 1736 D-2-S. 1. Refer to capacity table on page 1700.45 for ASME Code Section I Saturated Steam. At 1000 psig set pressure, select a #3 orifice with a saturated capacity of 120,221 lbs./hr. = valve type number 173??-2-S. 4. Locate the valve type in the appropriate scope of design section page 1700.3 and the configuration code on page GI.21. Complete the valve selection = valve type number 1736D-2-S-I9-F1. 2. Correct for superheat using table on page 1700.66 for superheat correction factor at 3% overpressure. At 1044.7 psia and 900°F, multiply saturated capacity 120,221 lbs./hr. by correction factor .797 = 95,923 lbs./hr. 5. Review the required weights, dimensions, materials and connections on page 1700.9 and 1700.20. Subcritical & Supercritical Steam Service Pressure Class 600 S T E A M S E RV I C E S U B C R I T I C A L 900 1500 2500 SUPER CRITICAL 3000 4500 Temperature Limits Degrees Degrees F C 750° 399° 1020° 549° 1060° 571° 1100° 593° 1120° 604° 750° 399° 1020° 549° 1060° 571° 1100° 593° 1120° 604° 750° 399° 1020° 549° 1060° 571° 1100° 593° 1120° 604° 750° 399° 1020° 549° 1060° 571° 1100° 593° 1120° 604° 750° 399° 1020° 549° 1060° 571° 1100° 593° 1120° 604° 750° 399° 1020° 549° 1060° 571° Temp. Class B D E F G B D E F G B D E F G B D E F G B D E F G B D E 1-1⁄2" 2" 2-1⁄2" 3" 3" 0.994 1.431 2.545 3.341 3.976 Valve Sizes 4" 6" 6" 6" 6" Orifice Area Sq. in. 7.07 12.25 11.05 14.18 16.00 19.29 4" Orifice Designation 6 Q 1765B 1775QB 1765D 1775QD 1765E 1775QE 1765F 1775QF 1765G 1775QG 1766B 1776QB 1766D 1776QD 1766E 1776QE 1766F 1776QF 1766G 1776QG 1767B 1767D 1767E 1767F 1767G 1 1715B 1715D 1715E 2 1725B 1725D 1725E 3 1735B 1735D 1735E 5 1755B 1755D 1755E 4 1745B 1745D 1745E 1716B 1716D 1716E 1726B 1726D 1726E 1736B 1736D 1736E 1756B 1756D 1756E 1746B 1746D 1746E 1717B 1717D 1717E 1727B 1727D 1727E 1737B 1737D 1737E 1757B 1757D 1757E 1747B 1747D 1747E 1719B 1719D 1719E 1719F 1719G 1710WB 1710WD 1710WE 1710WF 1710WG 1713WB 1713WD 1713WE 1729B 1729D 1729E 1929F 1729G 1720WB 1720WD 1720WE 1720WF 1720WG 1723WB 1723WD 1723WE 1739B 1739D 1739E 1739F 1739G 1730WB 1730WD 1730WE 1730WF 1730WG 1733WB 1733WD 1733WE 1759B 1759D 1759E 1759F 1759G 1750WB 1750WD 1750WE 1750WF 1750WG 1753WB 1753WD 1753WE 1749B 1749D 1749E 1749F 1749G 1740WB 1760WB 1740WD 1760WD 1740WE 1760WE 1740WF 1740WG 1743WB 1743WD 1743WE Q 8 1775QB 1785B 1775QD 1785D 1775QE 1785E 1775QF 1785F 1775QG 1785QG 1776QB 1786B 1776QD 1786D 1776QE 1786E 1776QF 1786F 1776QG 1786G 1777QB 1787B 1777QD 1787D 1777QE 1787E R RR 1705RB 1705RRB 1705RD 1705RRD 1705RE 1705RRE 1706RB 1706RRB 1706RD 1706RRD 1706RE 1706RRE End Connections Inlet Outlet Class 600 raised face or buttweld Class 150 or 300 raised face Class 900 raised face or buttweld Class 150 or 300 raised face 1707RB 1707RRB 1707RD 1707RRD Class 1500 Class 150 1707RE 1707RRE raised face or 300 or buttweld raised face Class 2500 Class 300 raised face raised face or buttweld Class 3000 buttweld Class 300 raised face Class 4500 buttweld Class 300 raised face 1700.2 037 Q 11.000 103.5 inlet flange facings. R.556 5 3. 3. Available in an ANSI Class 300 outlet flange.000 103. 4.489 8 16.037 Q 11. 5. For replacement valves only and on application.616 6 12.459 RR Outlet (Note 2) ANSI Std.413 1 1.295 Q 14.232 2 2.232 2 2. R.29 124. R.Type 17_5. R.413 1 1.070 45.3 .295 Q 14.F.431 9.050 71.994 6. 1700. To determine the maximum allowable pressure at a given temperature refer to the appropriate pressure/temperature table. Flange Size Class 3" 150 3" 150 6" 150 6" 150 6" 150 6" 150 8" 150 8" 150 8" 150 8" 150 8" 150 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1715B 1715D 1715E 1725B 1725D 1725E 1735B 1735D 1735E 1755B 1755D 1755E 1745B 1745D 1745E 1765B 1765D 1765E 1775QB 1775QD 1775QE 1775QB 1775QD 1775QE 1785B 1785D 1785E 1705RB 1705RD 1705RE 1705RRB 1705RRD 1705RRE Orifice Discharge area Designation in2 cm2 .1700 Scope of Design Flanged Inlet .29 124. class 900 Inlet (Notes 4 & 5) ANSI Std.F.420 3 3.050 71.21 for selections.070 45.25 79. For replacement valves and on application. Flange Size Class 1-1/2" 900 2" 900 2-1/2" 900 3" 900 3" 900 4" 900 4" 900 6" 900 6" 900 6" 900 6" 900 Notes: 1.489 8 16.545 16.180 91.180 91.232 R 19.F. Flange Size Class 3" 150 3" 150 6" 150 6" 150 6" 150 6" 150 8" 150 8" 150 10" 150 10" 150 10" 150 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1716B 1716D 1716E 1726B 1726D 1726E 1736B 1736D 1736E 1756B 1756D 1756E 1746B 1746D 1746E 1766B 1766D 1766E 1776QB 1776QD 1776QE 1776QB 1776QD 1776QE 1786B-HP 1786D-HP 1786E-HP 1706RB-HP 1706RD-HP 1706RE-HP 1706RRB-HP 1706RRD-HP 1706RRE-HP Orifice Discharge area Designation in2 cm2 .Type 17_6.616 6 12. Flange Size Class 1-1/2" 600 2" 600 2-1/2" 600 3" 600 3" 600 4" 600 4" 600 6" 600 6" 600 6" 600 6" 600 Outlet (Note 2) ANSI Std.341 21.431 9.556 5 3.420 3 3. 2. class 600 Inlet (Notes 3 & 5) ANSI Std.653 4 7.341 21.459 RR Flanged Inlet .545 16. See page GI.994 6. available in an ANSI Class 1500 inlet flange.F. Available with ANSI B16.653 4 7.976 25.232 R 19.976 25. available in an ANSI Class 900 inlet flange.25 79. 413 1 1.21 for selections. Flange Size Class 4" 300 4" 300 6" 300 6" 300 6" 300 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1719B 1719D 1719E 1729B 1729D 1729E 1739B 1739D 1739E 1759B 1759D 1759E 1749B 1749D 1749E Orifice Discharge area Designation in2 cm2 .976 25.420 3 3.545 16.341 21. R.994 6.29 124. R.1700 Scope of Design Flanged Inlet .232 R 19.420 3 3.000 103.Type 17_7. 3.070 45. Flange Size Class 3" 150 3" 150 6" 150 6" 150 6" 150 6" 150 8" 150 10" 150 10" 150 10" 150 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1717B 1717D 1717E 1727B 1727D 1727E 1737B 1737D 1737E 1757B 1757D 1757E 1747B 1747D 1747E 1767B 1767D 1767E 1777QB 1777QD 1777QE 1787B 1787D 1787E 1707RB 1707RD 1707RE 1707RRB 1707RRD 1707RRE Orifice Discharge area Designation in2 cm2 .976 25.295 Q 14. 2.4 .180 91. R.556 5 3.653 4 7. Available with ANSI B16.994 6. Available in an ANSI Class 300 outlet flange. class 1500 Inlet (Notes 3 & 4) ANSI Std. To determine the maximum allowable pressure at a given temperature refer to the appropriate pressure/temperature table.616 6 11. 1700. 4.489 8 16.545 16.556 5 3. See page GI. class 2500 Inlet (Note 4) ANSI Std.341 21. available in an ANSI Class 2500 inlet flange.459 RR Outlet ANSI Std.F.653 4 Flanged Inlet .F.F.232 2 2.Type 17_9. For replacement valves and on application.413 1 1. Flange Size Class 1-1/2" 1500 2" 1500 2-1/2" 1500 3" 1500 3" 1500 4" 1500 6" 1500 6" 1500 6" 1500 6" 1500 Outlet (Note 2) ANSI Std.232 2 2.431 9. R.431 9. Flange Size Class 1-1/2" 2500 2" 2500 2-1/2" 2500 3" 2500 3" 2500 Notes: 1.050 71.F.5 inlet flange facings. Flange Size Class 3" 150 3" 150 6" 150 6" 150 6" 150 6" 150 8" 150 8" 150 8" 150 8" 150 8" 150 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1715WB 1715WD 1715WE 1725WB 1725WD 1725WE 1735WB 1735WD 1735WE 1755WB 1755WD 1755WE 1745WB 1745WD 1745WE 1765WB 1765WD 1765WE 1775QWB 1775QWD 1775QWE 1775QWB 1775QWD 1775QWE 1785WB 1785WD 1785WE 1705RWB 1705RWD 1705RWE 1705RRWB 1705RRWD 1705RRWE Orifice Discharge area Designation in2 cm2 .295 Q 14.420 3 3.050 71.295 Q 14.232 2 2.976 25.994 6.5 .037 Q 11.Type 17_6W.1700 Scope of Design Welded Inlet .25 79.616 6 12.545 16.420 3 3.976 25.653 4 7.556 5 3.232 2 2. R.232 R 19.616 6 12.994 6.Type 17_5W.556 5 3.F.070 45.070 45.29 124.459 RR Outlet (Note 2) ANSI Std.180 91.489 8 16.545 16.050 71. To determine the maximum allowable pressure at a given temperature refer to the appropriate pressure/temperature table.F. 2.037 Q 11.180 91. class 900 Inlet Buttweld Size 1-1/2" 2" 2-1/2" 3" 3" 4" 4" 6" 6" 6" 6" Class 900 900 900 900 900 900 900 900 900 900 900 Notes: 1.29 124. R.431 9. Flange Size Class 3" 150 3" 150 6" 150 6" 150 6" 150 6" 150 8" 150 8" 150 10" 150 10" 150 10" 150 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1716WB 1716WD 1716WE 1726WB 1726WD 1726WE 1736WB 1736WD 1736WE 1756WB 1756WD 1756WE 1746WB 1746WD 1746WE 1766WB 1766WD 1766WE 1776QWB 1776QWD 1776QWE 1776QWB 1776QWD 1776QWE 1786WB-HP 1786WD-HP 1786WE-HP 1706RWB-HP 1706RWD-HP 1706RWE-HP 1706RRWB-HP 1706RRWD-HP 1706RRWE-HP Orifice Discharge area Designation in2 cm2 .341 21.25 79.459 RR Welded Inlet .232 R 19. class 600 Inlet Buttweld Size 1-1/2" 2" 2-1/2" 3" 3" 4" 4" 6" 6" 6" 6" Class 600 600 600 600 600 600 600 600 600 600 600 Outlet (Note 2) ANSI Std.341 21.000 103.000 103.431 9. Available in an ANSI Class 300 outlet flange.489 8 16.413 1 1.413 1 1. 1700.653 4 7. To determine the maximum allowable pressure at a given temperature refer to the appropriate pressure/temperature table. Available in an ANSI Class 300 outlet flange.556 5 3.413 1 1. 2.F. class 2500 Inlet Buttweld Size 1-1/2" 2" 2-1/2" 3" 3" Class 2500 2500 2500 2500 2500 Notes: 1.459 RR Outlet ANSI Std.295 Q 14.545 16.489 8 16. Flange Size Class 4" 300 4" 300 6" 300 6" 300 6" 300 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1719WB 1719WD 1719WE 1729WB 1729WD 1729WE 1739WB 1739WD 1739WE 1759WB 1759WD 1759WE 1749WB 1749WD 1749WE Orifice Discharge area Designation in2 cm2 .420 3 3.431 9.1700 Scope of Design Welded Inlet .Type 17_7W. class 1500 Inlet Buttweld Size 1-1/2" 2" 2-1/2" 3" 3" 4" 6" 6" 6" 6" Class 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 Outlet (Note 2) ANSI Std.994 6.341 21.556 5 3.050 71.232 2 2.545 16. R.420 3 3.413 1 1.976 25.976 25. Flange Size Class 3" 150 3" 150 6" 150 6" 150 6" 150 6" 150 8" 150 10" 150 10" 150 10" 150 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1717WB 1717WD 1717WE 1727WB 1727WD 1727WE 1737WB 1737WD 1737WE 1757WB 1757WD 1757WE 1747WB 1747WD 1747WE 1767WB 1767WD 1767WE 1777QWB 1777QWD 1777QWE 1787WB 1787WD 1787WE 1707RWB 1707RWD 1707RWE 1707RRWB 1707RRWD 1707RRWE Orifice Discharge area Designation in2 cm2 .F.232 2 2.000 103.Type 17_9W.29 124.994 6. R.431 9.616 6 11.653 4 7.180 91.070 45.653 4 Welded Inlet . 1700.341 21.6 .232 R 19. 616 6 Outlet ANSI Std.341 21.F.232 2 2. R.1700 Scope of Design Welded Inlet . Flange Size Class 4" 300 6" 300 6" 300 8" 300 8" 300 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1005°F (541°C) 1020°F (549°C) 1713WB 1713WD 1713WE 1723WB 1723WD 1723WE 1733WB 1733WD 1733WE 1753WB 1753WD 1753WE 1743WB 1743WD 1743WE Orifice Discharge area Designation in2 cm2 .994 6.341 21.994 6.7 .420 3 3. To determine the maximum allowable pressure at a given temperature refer to the appropriate pressure/temperature table.070 45.Type 17_0W.431 9.653 4 Welded Inlet . class 3000 Inlet Buttweld Size 1-1/2" 2" 2-1/2" 3" 3" 4" Class 3000 3000 3000 3000 3000 3000 Outlet ANSI Std.556 5 3.F.976 25.556 5 3.431 9.653 4 7. class 4500 Inlet Buttweld Size 1-1/2" 2" 2-1/2" 3" 3" Class 4500 4500 4500 4500 4500 Notes: 1. R.420 3 3.976 25.413 1 1.Type 17_3W.545 16.413 1 1.545 16.232 2 2. 1700. Flange Size Class 4" 300 4" 300 6" 300 6" 300 6" 300 8" 300 Type Numbers Maximum Temperature (Note 1) 750°F (399°C) 1020°F (549°C) 1060°F (571°C) 1710WB 1710WD 1710WE 1720WB 1720WD 1720WE 1730WB 1730WD 1730WE 1750WB 1750WD 1750WE 1740WB 1740WD 1740WE 1760WB 1760WD 1760WE Orifice Discharge area Designation in2 cm2 . 8 . Class 1020°F (549°C) Base • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 600 Pressure Class Part Temp. See maintenance manual for quantity. Classes to 750°F (399°C) Base • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. Note: 1. Class 1060°F (571°C) Base • Disc Holder • Guide • Upper Adjusting Ring Spring All Temp.1700 Materials 17_5 Flanged Ref. Classes Seat Bushing • DiscInconel • Lower Adjusting Ring Disc Collar Lift Stop • Overlap Collar Cover Plate Assembly Cover Plate Floating Washer Washer Retainer Top Plate Assembly Top Plate Washer Retainer Floating Washer • Spindle Compression Screw Yoke Yoke Rod (Not Shown) Lifting Gear • Upper Adjusting Ring Pin • Lower Adjusting Ring Pin Compression Screw Locknut Material SA217 WC6 Alloy Steel Leaded Nickel Silver Leaded Nickel Silver Stainless Steel Alloy Steel 18 21 SA217 WC6 Alloy Steel Monel Monel Stainless Steel Alloy Steel 16 SA217 WC9 Alloy Steel Monel Monel Stainless Steel Alloy Steel 15 Stainless Steel 14 Stainless Steel Stainless Steel Stainless Steel Stainless Steel 5 11 10 WC6 Alloy Steel Monel Stainless Steel F11 Alloy Steel Stainless Steel Monel Stainless Steel Silicon Brass SA216 WCC Carbon Steel B16 Alloy Steel Iron or Steel Stainless Steel Stainless Steel Silicon Brass 13 9 12 3 4 19 20 2 7 6 8 1 • = Recommended spare parts. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. 1700. No. 1700 Materials 17_6 Flanged 18 16 900 Pressure Class Ref. See maintenance manual for quantity. Classes to 750°F (399°C) Base SA217 WC6 Alloy Steel • Disc Holder Leaded Nickel Silver • Guide Leaded Nickel Silver • Upper Adjusting Ring Stainless Steel Spring Alloy Steel Temp. Classes Seat Bushing Stainless Steel • DiscInconel • Lower Adjusting Ring Stainless Steel Disc Collar Stainless Steel Lift Stop Stainless Steel • Overlap Collar Stainless Steel Cover Plate Assembly Cover Plate WC6 Alloy Steel Floating Washer Monel Washer Retainer Stainless Steel Top Plate Assembly Top Plate F11 Alloy Steel Washer Retainer Stainless Steel Floating Washer Monel • Spindle Stainless Steel Compression Screw Silicon Brass SA216 WCC Carbon Steel Yoke Yoke Rod (Not Shown) B16 Alloy Steel Lifting Gear Iron or Steel • Upper Adjusting Ring Pin Stainless Steel • Lower Adjusting Ring Pin Stainless Steel Thrust Bearing Steel Compression Screw Adapter Stainless Steel Compression Screw Locknut Silicon Brass • = Recommended spare parts.9 15 22 21 Valve Type Numbers 1786-HP & 1706RR-HP Only 18 23 16 15 14 5 11 10 13 9 12 3 4 19 20 2 7 6 8 1 . Class 1020°F (549°C) Base SA217 WC6 Alloy Steel • Disc Holder Monel • Guide Monel • Upper Adjusting Ring Stainless Steel Spring Alloy Steel Temp. 1700. No. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. Note: 1. Class 1060°F (571°C) Base SA217 WC9 Alloy Steel • Disc Holder Monel • Guide Monel • Upper Adjusting Ring Stainless Steel Spring Alloy Steel All Temp. 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 22 23 Part Material Temp. Temp. Class 1020°F (549°C) 1 Base SA217 WC6 Alloy Steel 2 • Disc Holder Monel 3 • Guide Monel 4 • Upper Adjusting Ring Stainless Steel 5 Spring Alloy Steel Temp. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. Class 1060°F (571°C) 1 Base SA217 WC9 Alloy Steel 2 • Disc Holder Monel 3 • Guide Monel 4 • Upper Adjusting Ring Stainless Steel 5 Spring Alloy Steel All Temp. See maintenance manual for quantity. Classes 6 Seat Bushing Stainless Steel 7 • DiscInconel 8 • Lower Adjusting Ring Stainless Steel 9 Disc Collar Stainless Steel 10 Lift Stop Stainless Steel 11 • Overlap Collar Stainless Steel 12 Cover Plate Assembly 12A Cover Plate WC6 Alloy Steel 12B Floating Washer Monel 12C Washer Retainer Stainless Steel 13 Top Plate Assembly 13A Top Plate F11 Alloy Steel 13B Washer Retainer Stainless Steel 13C Floating Washer Monel 14 • Spindle Stainless Steel 15 Compression Screw Silicon Brass SA216 WCC Carbon Steel 16 Yoke 17 Yoke Rod (Not Shown) B16 Alloy Steel 18 Lifting Gear Iron or Steel 19 • Upper Adjusting Ring Pin Stainless Steel 20 • Lower Adjusting Ring Pin Stainless Steel 21 Thrust Bearing Steel 22 Compression Screw Adapter Stainless Steel 23 Thrust Bearing Cover Steel 24 Compression Screw Locknut Silicon Brass • = Recommended spare parts. Locknut set screw supplied when valve set pressure is 2500 psig and above.10 .1700 Materials 17_7 Flanged 18 16 1500 Pressure Class Part 15 Material Ref. Classes to 750°F (399°C) 1 Base SA217 WC6 Alloy Steel 2 • Disc Holder Leaded Nickel Silver 3 • Guide Leaded Nickel Silver 4 • Upper Adjusting Ring Stainless Steel 5 Spring Alloy Steel Temp. 1700. No. 22 21 23 Valve Type Numbers 1787 & 1707R Only 18 24 16 15 14 5 11 10 13 9 12 3 4 19 20 2 7 6 8 1 Note: 1. 2. (Set screw not shown). Class 1060°F (571°C) Base SA217 WC9 Alloy Steel • Disc Holder Monel • Guide Monel • Upper Adjusting Ring Stainless Steel Spring Alloy Steel All Temp. Classes to 750°F (399°C) Base SA217 WC6 Alloy Steel • Disc Holder Leaded Nickel Silver • Guide Leaded Nickel Silver • Upper Adjusting Ring Stainless Steel Spring Alloy Steel Temp. Valve Type Number 1719 Only 1700. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. Class 1020°F (549°C) Base SA217 WC6 Alloy Steel • Disc Holder Monel • Guide Monel • Upper Adjusting Ring Stainless Steel Spring Alloy Steel Temp.11 . 2. No. See maintenance manual for quantity. 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 22 23 24 Part 15 Material Temp. Locknut set screw supplied when valve set pressure is 2500 psig and above. 22 21 Valve Type Number 1719 & 1729 Only (1719 does not have part #22) 18 24 16 15 14 5 11 10 13 9 12 3 19 4 20 2 8 7 6 1 23 Note: 1. Classes Seat Bushing Stainless Steel • DiscInconel • Lower Adjusting Ring Stainless Steel Disc Collar Stainless Steel Lift Stop Stainless Steel • Overlap Collar Stainless Steel Cover Plate Assembly Cover Plate WC6 Alloy Steel Floating Washer Monel Washer Retainer Stainless Steel Top Plate Assembly Top Plate F11 Alloy Steel Washer Retainer Stainless Steel Floating Washer Monel • Spindle Stainless Steel Compression Screw Silicon Brass Yoke SA216 WCC Carbon Steel Yoke Rod (Not Shown) B16 Alloy Steel Lifting Gear Iron or Steel • Upper Adjusting Ring Pin Stainless Steel • Lower Adjusting Ring Pin Stainless Steel Thrust Bearing Steel Compression Screw Adapter Stainless Steel Spindle Button (1719 Only) Stainless Steel Compression Screw Locknut Silicon Brass • = Recommended spare parts.1700 Materials 17_9 Flanged Inlet 18 24 16 2500 Pressure Class Ref. (Set screw not shown). Class 1060°F (571°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring All Temp. See maintenance manual for quantity. Class 1020°F (549°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. 1 1A 2 3 4 5 1 1A 2 3 4 5 1 1A 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 Part Temp. Classes Seat Bushing • Disc • Lower Adjusting Ring Disc Collar Lift Stop • Overlap Collar Cover Plate Assembly Cover Plate Floating Washer Washer Retainer Top Plate Assembly Top Plate Washer Retainer Floating Washer • Spindle Compression Screw Yoke Yoke Rod (Not Shown) Lifting Gear • Upper Adjusting Ring Pin • Lower Adjusting Ring Pin Compression Screw Locknut Material 18 SA216 WCC SA105 Carbon Steel Leaded Nickel Silver Leaded Nickel Silver Stainless Steel Alloy Steel 21 16 SA217 WC6 Alloy Steel SA182 F11 Alloy Steel Monel Monel Stainless Steel Alloy Steel 15 14 SA217 WC9 Alloy Steel SA182 F22 Alloy Steel Monel Monel Stainless Steel Alloy Steel Stainless Steel Inconel Stainless Steel Stainless Steel Stainless Steel Stainless Steel 5 11 10 13 9 12 3 19 4 20 2 8 7 WC6 Alloy Steel Monel Stainless Steel 6 F11 Alloy Steel Stainless Steel Monel Stainless Steel Silicon Brass SA216 WCC Carbon Steel B16 Alloy Steel Iron or Steel Stainless Steel Stainless Steel Silicon Brass 1A 1 6 • = Recommended spare parts. Classes to 750°F (399°C) Base Inlet Neck (1.5" through 3") • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. Note: 1. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory.1700 Materials 17_5W Welded Inlet 600 Pressure Class Ref.12 . No. 1 4" Through 6" Cast Inlet Neck 1700. Classes Seat Bushing Stainless Steel • DiscInconel • Lower Adjusting Ring Stainless Steel Disc Collar Stainless Steel Lift Stop Stainless Steel • Overlap Collar Stainless Steel Cover Plate Assembly Cover Plate WC6 Alloy Steel Floating Washer Monel Washer Retainer Stainless Steel Top Plate Assembly Top Plate F11 Alloy Steel Washer Retainer Stainless Steel Floating Washer Monel • Spindle Stainless Steel Compression Screw Silicon Brass Yoke SA216 WCC Carbon Steel Yoke Rod (Not Shown) B16 Alloy Steel Lifting Gear Iron or Steel • Upper Adjusting Ring Pin Stainless Steel • Lower Adjusting Ring Pin Stainless Steel Compression Screw Locknut Silicon Brass Thrust Bearing Steel Compression Screw Adaptor Stainless Steel • = Recommended spare parts. No.13 5 11 1A 6 1 4" Through 6" Cast Inlet Neck . 1700. Classes to 750°F (399°C) Base SA216 WCC Inlet Neck (1.5" through 3") SA105 Carbon Steel • Disc Holder Leaded Nickel Silver • Guide Leaded Nickel Silver • Upper Adjusting Ring Stainless Steel Spring Alloy Steel Temp. See maintenance manual for quantity.1700 Materials 17_6W Welded Inlet 18 16 900 Pressure Class Ref. 23 22 Valve Type Numbers 1786-HP. Class 1020°F (549°C) Base SA217 WC6 Alloy Steel Inlet Neck SA182 F11 Alloy Steel • Disc Holder Monel • Guide Monel • Upper Adjusting Ring Stainless Steel Spring Alloy Steel Temp. Class 1060°F (571°C) Base SA217 WC9 Alloy Steel Inlet Neck SA182 F22 Alloy Steel • Disc Holder Monel • Guide Monel • Upper Adjusting Ring Stainless Steel Spring Alloy Steel All Temp. 1 1A 2 3 4 5 1 1A 2 3 4 5 1 1A 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 22 23 Part 15 Material Temp. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. 1706R-HP & 1706RR-HP Only 18 21 16 15 14 10 13 9 12 3 19 4 20 2 8 7 1 6 Note: 1. 1700 Materials 17_7W Welded Inlet 18 24 1500 Pressure Class Ref. Classes to 750°F (399°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. Class 1020°F (549°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. 1707R & 1707RR Only SA217 WC6 Alloy Steel SA182 F11 Alloy Steel Monel Monel Stainless Steel Alloy Steel 18 24 SA217 WC9 Alloy Steel SA182 F22 Alloy Steel Monel Monel Stainless Steel Alloy Steel 16 15 Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel 14 WC6 Alloy Steel Monel Stainless Steel F11 Alloy Steel Stainless Steel Monel Stainless Steel Silicon Brass SA216 WCC Carbon Steel B16 Alloy Steel Iron or Steel Stainless Steel Stainless Steel Steel Stainless Steel Steel Silicon Brass 5 11 10 13 9 12 3 19 4 20 2 8 7 1 6 1A • = Recommended spare parts. No. 1 1A 2 3 4 5 1 1A 2 3 4 5 1 1A 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 22 23 24 Part Temp. See maintenance manual for quantity.14 . Class 1060°F (571°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring All Temp. 2. 1700. Classes Seat Bushing • Disc Inconel • Lower Adjusting Ring Disc Collar Lift Stop • Overlap Collar Cover Plate Assembly Cover Plate Floating Washer Washer Retainer Top Plate Assembly Top Plate Washer Retainer Floating Washer • Spindle Compression Screw Yoke Yoke Rod (Not Shown) Lifting Gear • Upper Adjusting Ring Pin • Lower Adjusting Ring Pin Thrust Bearing Compression Screw Adapter Thrust Bearing Cover Compression Screw Locknut 16 Material 15 SA216 WCC Carbon Steel SA105 Carbon Steel Leaded Nickel Silver Leaded Nickel Silver Stainless Steel Alloy Steel 22 21 23 Valve Type Numbers 1787. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. Locknut set screw supplied when valve set pressure is 2500 psig and above. Note: 1. Class 1060°F (571°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring All Temp. Note: 1.1700 Materials 17_9W Welded Inlet 18 24 16 2500 Pressure Class Ref. 1700. See maintenance manual for quantity. Locknut set screw supplied when valve set pressure is 2500 psig and above. Classes to 750°F (399°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. 1 1A 2 3 4 5 1 1A 2 3 4 5 1 1A 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 22 23 24 Part Temp. Class 1020°F (549°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. Classes Seat Bushing • DiscInconel • Lower Adjusting Ring Disc Collar Lift Stop • Overlap Collar Cover Plate Assembly Cover Plate Floating Washer Washer Retainer Top Plate Assembly Top Plate Washer Retainer Floating Washer • Spindle Compression Screw Yoke Yoke Rod (Not Shown) Lifting Gear • Upper Adjusting Ring Pin • Lower Adjusting Ring Pin Thrust Bearing Compression Screw Adapter Spindle Button (1719 Only) Compression Screw Locknut 15 Material SA216 WCC Carbon Steel SA105 Carbon Steel Leaded Nickel Silver Leaded Nickel Silver Stainless Steel Alloy Steel 22 21 Valve Type Number 1719 & 1729 Only (1719 does not have part #22) 18 24 SA217 WC6 Alloy Steel SA182 F11 Alloy Steel Monel Monel Stainless Steel Alloy Steel 16 15 SA217 WC9 Alloy Steel SA182 F22 Alloy Steel Monel Monel Stainless Steel Alloy Steel 14 Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel WC6 Alloy Steel Monel Stainless Steel 5 11 10 13 9 12 3 19 4 20 2 F11 Alloy Steel Stainless Steel Monel Stainless Steel Silicon Brass SA216 WCC Carbon Steel B16 Alloy Steel Iron or Steel Stainless Steel Stainless Steel Steel Stainless Steel Stainless Steel Silicon Brass 8 7 1 6 1A 23 • = Recommended spare parts. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. No. 2.15 Valve Type Number 1719 Only . Classes 6 Seat Bushing Stainless Steel 7 • DiscInconel 8 • Lower Adjusting Ring Stainless Steel 9 Disc Collar Stainless Steel 10 Lift Stop Stainless Steel 11 • Overlap Collar Stainless Steel 12 Cover Plate Assembly 12A Cover Plate WC6 Alloy Steel 12B Floating Washer Monel 12C Washer Retainer Stainless Steel 13 Top Plate Assembly 13A Top Plate F11 Alloy Steel 13B Washer Retainer Stainless Steel 13C Floating Washer Monel 14 • Spindle Stainless Steel 15 Compression Screw Silicon Brass 16 Yoke SA216 WCC Carbon Steel 17 Yoke Rod (Not Shown) B16 Alloy Steel 18 Lifting Gear Iron or Steel 19 • Upper Adjusting Ring Pin Stainless Steel 20 • Lower Adjusting Ring Pin Stainless Steel 21 Thrust Bearing Steel 22 Compression Screw Adapter Stainless Steel 23 Spindle Button Stainless Steel 24 Compression Screw Locknut Silicon Brass 25 Locknut Set Screw (Not Shown) Stainless Steel • = Recommended spare parts.16 . Classes to 750°F (399°C) 1 Base SA216 WCC Carbon Steel 1A Inlet Neck SA105 Carbon Steel 2 • Disc Holder Leaded Nickel Silver 3 • Guide Leaded Nickel Silver 4 • Upper Adjusting Ring Stainless Steel 5 Spring Alloy Steel Temp. 1A 1 23 Valve Type Numbers 1710 & 1760 Only 1700. Class 1060°F (571°C) 1 Base SA217 WC9 Alloy Steel 1A Inlet Neck SA182 F22 Alloy Steel 2 • Disc Holder Monel 3 • Guide Monel 4 • Upper Adjusting Ring Stainless Steel 5 Spring Alloy Steel All Temp. For F(1100°F) (593°C) AND G(1120°F) (604°C) temperature class materials contact factory. See maintenance manual for quantity. Class 1020°F (549°C) 1 Base SA217 WC6 Alloy Steel 1A Inlet Neck SA182 F11 Alloy Steel 2 • Disc Holder Monel 3 • Guide Monel 4 • Upper Adjusting Ring Stainless Steel 5 Spring Alloy Steel Temp.1700 Materials 17_0W Welded Inlet 18 25 24 16 3000 Pressure Class Part 15 Material Ref. 22 21 Valve Type Number 1710 & 1720 Only 18 25 16 24 15 14 5 11 10 13 9 12 3 19 4 20 2 8 7 6 Note: 1. No. Temp. Class 1020°F (549°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring All Temp. No. Classes Seat Bushing • DiscInconel • Lower Adjusting Ring Disc Collar Lift Stop • Overlap Collar Cover Plate Assembly Cover Plate Floating Washer Washer Retainer Top Plate Assembly Top Plate Washer Retainer Floating Washer • Spindle Compression Screw Yoke Yoke Rod (Not Shown) Lifting Gear • Upper Adjusting Ring Pin • Lower Adjusting Ring Pin Thrust Bearing Compression Screw Adapter Thrust Bearing Cover Lock Nut Set Screw (Not Shown) Compression Screw Locknut Material SA216 WCC Carbon Steel SA105 Carbon Steel Leaded Nickel Silver Leaded Nickel Silver Stainless Steel Alloy Steel 25 24 SA217 WC6 Alloy Steel SA182 F11 Alloy Steel Monel Monel Stainless Steel Alloy Steel 16 22 15 21 23 SA217 WC9 Alloy Steel SA182 F22 Alloy Steel Monel Monel Stainless Steel Alloy Steel 14 Stainless Steel 5 11 Stainless Steel Stainless Steel Stainless Steel Stainless Steel 10 13 9 12 3 WC6 Alloy Steel Monel Stainless Steel F11 Alloy Steel Stainless Steel Monel Stainless Steel Silicon Brass SA216 WCC Carbon Steel B16 Alloy Steel Iron or Steel Stainless Steel Stainless Steel Steel Stainless Steel Steel Steel Silicon Brass • = Recommended spare parts. Class 1005°F (541°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring Temp.17 18 19 4 20 2 8 7 6 1A 1 . 1700. See maintenance manual for quantity. 1 1A 2 3 4 5 1 1A 2 3 4 5 1 1A 2 3 4 5 6 7 8 9 10 11 12 12A 12B 12C 13 13A 13B 13C 14 15 16 17 18 19 20 21 22 23 24 25 Part Temp.1700 Materials 17_3W Welded Inlet 4500 Pressure Class Ref. Classes to 750°F (399°C) Base Inlet Neck • Disc Holder • Guide • Upper Adjusting Ring Spring Temp. 2. the expansion rate is constant for both the inlet neck and seat bushing. Also available in ASME SA479 GR. 410 Material. 1700. as is the case with peaking units. By matching the materials. Many boiler manufactures now prefer to match the safety valve inlet neck material to the material being used on the header and nozzle inlet. 1 Part Base ASME SA216 WCC ASME SA217 WC6 ASME SA217 WC9 ASME SA217 WC9 ASME SA217 C12A 2 Inlet neck (Note 1) Seat bushing (Note 1. The following special material requirements are available for the safety valves listed. When heat is applied. This material combination is often requested when rapid startup is expected on the boiler. A Stellite deposit is added to the seating area. Hard Faced Seat Bushing Inlet Neck Material Options Ref No. Base Some customers prefer that the valve be supplied with the same material for both the inlet neck and seat bushing.18 . Inlet neck and seat bushing can be supplied of one-piece construction on application. 2) ASME SA105 ASME SA105 ASME SA182 F11 ASME SA182 F11 ASME SA182 F22 ASME SA182 F22 ASME SA182 F91 ASME SA182 F91 ASME SA182 F91 ASME SA182 F91 Hard faced Stellite Stellite Stellite Stellite Stellite 3 4 Material Note: 1. welding procedures can be simplified and the overall cost of installation reduced.1700 Materials Alternate Materials for Base Assembly Valve Construction Pressure Class 600 900 1500 2500 3000 4500 Valve Type 1715W 1725W 1735W 1755W 1745W 1716W 1726W 1736W 1756W 1746W 1717W 1727W 1737W 1757W 1747W 1767W 1777QW 1787W 1707RW 1707RRW 1719W 1729W 1739W 1759W 1749W 1710W 1720W 1730W 1750W 1740W 1760W 1713W 1723W 1733W 1753W 1743W CONSOLIDATED safety valves are supplied to meet the specific material requirements of our customers. Both the inlet neck and seat bushing are manufactured from high strength forged material integrally welded to the cast valve body. The EVT-II requires 17" clearance. 1700. For lever clearance dimensions see page 1700.) Fabricated steel drip pan F C (MAX. Notes: 1.7-1/4" 6" 150# . Do not plug. . 2.) Vent(NPT) (see caution) Drain ** G ** Max. Dims 3" 150# . Refer to maintenance manual for instructions. Appropriate considerations should be made for draining any condensate which may accumulate in the cover plate vent piping.1700 Dimensions & Weights (USCS) Drain Location 1/2-14 NPT Drain 45° 45° E 45° 45° H Cap and lever may be rotated 45° horizontally to either side of centerline Drain location for 4" & 6" valves is on centerline of outlet *** F Anchor discharge piping solidly to building structure D DISMANTLING HEIGHT (MAX.19 ***The EVT-I and Hydroset require 15" clearance. and drip pan elbow arrangement.31. body bowl drain. Pipe to safe location. See maintenance manual.12-1/2" 8" 150# . And an additional 8" is required when the assisted closing device is utilized.16" See Notes 1 & 2 A ( ± 1/16) B (± 1/16) ! C A U T I O N Steam flow will occur through the coverplate vent when the valve is in the open position. 20 . 3-9⁄16 4-5⁄8 4-13⁄16 5-1⁄2 5-1⁄2 6-7⁄8 8-3⁄16 8-3⁄16 8-7⁄16 8-7⁄16 8-7⁄16 4-15⁄16 5-15⁄16 6-3⁄16 5-15⁄16 5-15⁄16 6-7⁄16 5-5⁄16 9-1⁄4 7-1⁄4 7-9⁄32 7-9⁄32 1 1-1⁄4 1-1⁄4 1-1⁄2 1-1⁄2 2 2 2 2-1⁄2 2-1⁄2 2-1⁄2 85 100 240 285 285 475 550 600 750 765 765 Vent NPT Vent NPT Flanged Inlet .Type 17_5. D in. E in. class 2500 Size and Type A in. Weight lbs. H in. (see caution) Approx. 1-1⁄2" 1719 2" 1729 2-1⁄2" 1739 3" 1759 3" 1749 8-3⁄4 8-3⁄4 10-3⁄4 11 11 6-1⁄2 6-1⁄2 7-1⁄2 7-1⁄2 7-1⁄2 30-1⁄4 33-1⁄2 40-1⁄4 44 45-3⁄4 36 40-3⁄4 50-3⁄4 54-1⁄4 58 10-3⁄4 10-3⁄4 15-1⁄2 16 16 3-1⁄4 3-3⁄8 3-7⁄16 3-15⁄16 3-15⁄16 3-13⁄16 4-1⁄8 5-7⁄16 5-1⁄2 5-1⁄2 7-3⁄16 7-3⁄16 8-3⁄16 8-7⁄16 8-7⁄16 1 1-1⁄4 1-1⁄2 1-1⁄2 1-1⁄2 200 200 400 500 500 All Temperature Classes 1700. D in. D in. G in. F in. D in. Weight lbs. C in. F in. class 1500 Size and Type A in. B in. H in. 3-1⁄4 3-3⁄8 3-7⁄16 3-15⁄16 3-15⁄16 5-13⁄16 6 6 7-1⁄4 7-1⁄4 7-1⁄4 G in. F in.1700 Dimensions & Weights (USCS) Flanged Inlet .Type 17_7. E in. B in. G in. C in. B in. H in.Type 17_9. (see caution) Approx. Weight lbs. Weight lbs. class 900 Size and Type A in. C in. class 600 All Temperature Classes Size and Type A in. 1-1⁄2" 1715 2" 1725 2-1⁄2" 1735 3" 1755 3" 1745 4" 1765 4" 1775Q 6" 1775Q 6" 1785 6" 1705R 6" 1705RR 6 7 8-1⁄4 8-1⁄2 8-1⁄2 9 8-3⁄4 12-11⁄16 10-11⁄16 10-11⁄16 10-11⁄16 5-1⁄4 5-1⁄2 7 7 7 8 9 9 10 10 10 23-3⁄4 28-1⁄2 33-1⁄2 37-1⁄4 37-1⁄4 40-3⁄4 45-1⁄4 49-1⁄4 50-1⁄2 55-1⁄4 55-1⁄4 28 34-1⁄2 40-3⁄4 44-3⁄4 44-3⁄4 49-1⁄4 55-1⁄4 59-1⁄4 62-3⁄4 71-1⁄4 71-1⁄4 9 10-1⁄4 13 15-1⁄2 15-1⁄2 15-1⁄2 19 19 20-1⁄4 20-1⁄4 20-1⁄4 F in. E in. C in. E in. 1-1⁄2" 1717 2" 1727 2-1⁄2" 1737 3" 1757 3" 1747 4" 1767 6" 1777Q 6" 1787 6" 1707R 6" 1707RR 6 7 8-1⁄4 9 9 9-1⁄2 14-1⁄4 16-1⁄2 16-1⁄2 16-1⁄2 5-1⁄4 5-1⁄2 7 7 7 8 10 10-1⁄2 10-1⁄2 10-1⁄2 25-1⁄2 31-1⁄4 34-1⁄4 40-1⁄2 40-1⁄2 45 57-1⁄2 68-3⁄8 68-3⁄8 68-3⁄8 31-1⁄2 38-1⁄2 42 51 51 57-1⁄2 73-1⁄2 77-7⁄8 77-7⁄8 77-7⁄8 9 10-1⁄4 13 15-1⁄2 15-1⁄2 15-1⁄2 19-3⁄4 21-1⁄2 21-1⁄2 21-1⁄2 3-1⁄4 3-3⁄8 3-7⁄16 3-15⁄16 3-15⁄16 5-13⁄16 7-1⁄4 7-1⁄16 7-1⁄16 7-1⁄16 3-9⁄16 4-5⁄8 4-13⁄16 5-1⁄2 5-1⁄2 6-7⁄8 8-7⁄16 8-9⁄16 8-9⁄16 8-9⁄16 4-15⁄16 5-15⁄16 6-3⁄16 7-7⁄16 6-7⁄16 6-15⁄16 10-13⁄16 12-1⁄16 12-1⁄16 12-1⁄16 1 1-1⁄4 1-1⁄4 1-1⁄2 1-1⁄2 2 2-1⁄2 2-1⁄2 2-1⁄2 2-1⁄2 90 140 250 400 400 600 850 1280 1312 1312 Vent NPT All Temperature Classes Flanged Inlet . G in.Type 17_6. H in. (see caution) Approx. (see caution) Approx. 1-1⁄2" 1716 2" 1726 2-1⁄2" 1736 3" 1756 3" 1746 4" 1766 4" 1776Q 6" 1776Q 6" 1786-HP 6" 1706R-HP 6" 1706RR-HP 6 7 8-1⁄4 8-5⁄8 8-5⁄8 9-1⁄8 9 13 15-7⁄16 15-7⁄16 15-7⁄16 5-1⁄4 5-1⁄2 7 7 7 8 9 9 10-1⁄2 10-1⁄2 10--1⁄2 23-3⁄4 29-3⁄4 34-1⁄4 38-1⁄2 38-1⁄2 42-3⁄4 47-1⁄2 51-1⁄2 64-7⁄16 64-7⁄16 64-7⁄16 28 35-1⁄2 42 46-3⁄4 46-3⁄4 53-1⁄4 59-1⁄2 63-1⁄2 71-7⁄16 71-7⁄16 71-7⁄16 9 10-1⁄4 13 15-1⁄2 15-1⁄2 15-1⁄2 19 19 21-1⁄2 21-1⁄2 21-1⁄2 3-1⁄4 3-3⁄8 3-7⁄16 3-15⁄16 3-15⁄16 5-13⁄16 6 6 7-1⁄16 7-1⁄16 7-1⁄16 3-9⁄16 4-5⁄8 4-13⁄16 5-1⁄2 5-1⁄2 6-7⁄8 8-3⁄16 8-3⁄16 8-9⁄16 8-9⁄16 8-9⁄16 4-15⁄16 5-15⁄16 6-3⁄16 6-1⁄16 6-1⁄16 6-9⁄16 5-9⁄16 9-5⁄16 11 11 11 1 1-1⁄4 1-1⁄4 1-1⁄2 1-1⁄2 2 2 2 2-1⁄2 2-1⁄2 2-1⁄2 90 110 250 385 385 500 575 640 1200 1200 1200 Vent NPT All Temperature Classes Flanged Inlet . B in. ) G Vent(NPT) (see caution) C (MAX. Dims 3" 150# .7-1/4" 6" 150# .12-1/2" 8" 150# . 1700. Notes: 1.21 F K ***The EVT-I and Hydroset require 15" clearance.1700 Dimensions & Weights (USCS) 1/2-14 NPT Drain Drain Location 45° 45° E 45° 45° J Cap and lever may be rotated 45° horizontally to either side of centerline Drain location for 4" & 6" valves is on centerline of outlet *** F Anchor discharge piping solidly to building structure Fabricated steel drip pan D DISMANTLING HEIGHT (MAX.31. See maintenance manual. 2. Refer to maintenance manual for instructions. Appropriate considerations should be made for draining any condensate which may accumulate in the cover plate vent piping. Pipe to safe location. . For lever clearance dimensions see page 1700. and drip pan elbow arrangement. The EVT-II requires 17" clearance. And an additional 8" is required when the assisted closing device is utilized.) Drain H ** Max. Do not plug.16" See Notes 1 & 2 A ( ± 1/16) ** B (± 1/16) ! C A U T I O N Steam flow will occur through the coverplate vent when the valve is in the open position. body bowl drain. Type 17_6W. 3-1⁄4 3-3⁄8 3-7⁄16 3-15⁄16 3-15⁄16 5-13⁄16 6 6 7-1⁄4 7-1⁄16 7-1⁄16 H in. Class to Temp.74 3. B in.74 8.74 6. 3-21⁄32 3-23⁄32 4-29⁄32 5-19⁄32 5-19⁄32 6-7⁄8 8-7⁄16 8-9⁄16 8-9⁄16 8-9⁄16 J in. class 600 Temp.74 8. K (see caution) in.49 5. 32 38-1⁄2 45-3⁄4 50-1⁄4 50-1⁄4 56 62-1⁄2 62-1⁄2 71 71 71 E in. 85 100 240 260 260 475 550 600 750 765 765 Welded Inlet . class 1500 Size and Type 1-1⁄2" 1717W 2" 1727W 2-1⁄2" 1737W 3" 1757W 3" 1747W 4" 1767W 6" 1777QW 6" 1787W 6" 1707RW 6" 1707RRW Temp.49 5. 1 1-1⁄4 1-1⁄4 1-1⁄2 1-1⁄2 2 2-1⁄2 2-1⁄2 2-1⁄2 2-1⁄2 90 140 250 380 380 525 785 1100 1132 1132 Max.49 5. Class to Temp. K in.74 8. 29-1⁄2 34-1⁄4 38 43-1⁄2 43-1⁄2 47-1⁄2 55-1⁄4 67-7⁄8 67-7⁄8 67-7⁄8 D in.99 4. Max.22 .Type 17_5W. 1-1⁄2 2 2-1⁄2 3 3 4 4-1⁄8 6 6 6 6 G in.74 3.Type 17_7W. class 900 Size and Type 1-1⁄2" 1716W 2" 1726W 2-1⁄2" 1736W 3" 1756W 3" 1746W 4" 1766W 4" 1776QW 6" 1776QW 6" 1786W 6" 1706RW 6" 1706RRW Temp.49 6.74 3.49 7.74 8.99 7.49 5.74 8. in.99 4.74 6.24 8. 10 10 12 12 12 12 12 12 15 15 15 B in.99 4.74 6.49 5.74 8. Class to Temp.99 4. 27-3⁄4 32-3⁄4 38 41-3⁄4 41-3⁄4 45-1⁄2 50-1⁄2 50-1⁄2 64 64 64 D in. E in.99 3.74 8.74 8.74 Welded Inlet . K (see caution) in.99 3.74 6. Oversize inlet necks also available (consult factory). K Max. in.99 8. Max.74 8.99 4.99 7.74 6. in. 35-1⁄2 41-1⁄2 45-3⁄4 59 59 60 61-3⁄4 77-3⁄8 77-3⁄8 77-3⁄8 E in. Class to Temp.99 4. K in. 1 1-1⁄4 1-1⁄4 1-1⁄2 1-1⁄2 2 2 2 2-1⁄2 2-1⁄2 2-1⁄2 90 110 250 360 360 500 575 640 1100 1132 1132 Vent NPT Approx.99 5. K Max. 1-1⁄2" 1715W 2" 1725W 2-1⁄2" 1735W 3" 1755W 3" 1745W 4" 1765W 4" 1775QW 6" 1775QW 6" 1785W 6" 1705RW 6" 1705RRW 10 10 12 12 12 12 12 12 12 12 12 5-1⁄4 5-1⁄2 7 7 7 8 9 9 10 10 10 27-3⁄4 31-1⁄2 37-1⁄2 40-3⁄4 40-3⁄4 43-3⁄4 48-1⁄2 48-1⁄2 51-3⁄4 56-1⁄4 56-1⁄4 32 37-1⁄2 44-1⁄2 48-1⁄4 48-1⁄4 52-1⁄4 58-1⁄2 58-1⁄2 64 72-1⁄4 72-1⁄4 9 10-1⁄4 13 15-1⁄2 15-1⁄2 15-1⁄2 19 19 20-1⁄4 20-1⁄4 20-1⁄4 1-1⁄2 2 2-1⁄2 3 3 4 4-1⁄8 6 6 6 6 3-1⁄4 3-3⁄8 3-7⁄16 3-15⁄16 3-15⁄16 5-13⁄16 6 6 7-1⁄4 7-1⁄4 7-1⁄4 3-9⁄16 4-5⁄8 4-13⁄16 5-1⁄2 5-1⁄2 6-7⁄8 8-3⁄16 8-3⁄16 8-7⁄16 8-7⁄16 8-7⁄16 8-15⁄16 8-15⁄16 9-15⁄16 9-7⁄16 9-7⁄16 9-7⁄16 8-9⁄16 8-9⁄16 8-9⁄16 8-9⁄16 8-9⁄16 Vent NPT Max.74 6.99 7. Butt weld configuration is dependent upon set pressure and customer’s required configuration.49 5. 5-1⁄4 5-1⁄2 7 7 7 8 9 9 10-1⁄2 10-1⁄2 10-1⁄2 C in.49 5. 9 10-1⁄4 13 15-1⁄2 15-1⁄2 15-1⁄2 19 19 21-1⁄2 21-1⁄2 21-1⁄2 F in.49 4. G in.74 8.99 4.99 3. Weight lbs.74 3. D in. Class to 750°F 1020°F 1060°F All Temperature Classes A in.74 8.74 3.74 8.99 7.74 6.74 8. Weight lbs. Class to Temp.74 1 1-1⁄4 1-1⁄4 1-1⁄2 1-1⁄2 2 2 2 2-1⁄2 2-1⁄2 2-1⁄2 Approx. 5-1⁄4 5-1⁄2 7 7 7 8 10 10-1⁄2 10-1⁄2 10-1⁄2 C in.49 5.24 8. 9 10-1⁄4 13 15-1⁄2 15-1⁄2 15-1⁄2 19-3⁄4 21-1⁄2 21-1⁄2 21-1⁄2 F in. 1700. Max. J in. Note 1 Note 1 Note 1 3. 3-1⁄4 3-3⁄8 3-7⁄16 3-5⁄16 3-5⁄16 5-13⁄16 71⁄4 7-1⁄16 7-1⁄16 7-1⁄16 H in.99 5.99 8.24 8.74 8.98 5.74 8. 3-9⁄16 4-9⁄16 4-13⁄16 5-1⁄2 5-1⁄2 6-7⁄8 8-3⁄16 8-3⁄16 9-7⁄16 8-9⁄16 8-9⁄16 J in.74 8.49 5. 8-15⁄16 8-15⁄16 9-15⁄16 9-7⁄16 9-7⁄16 9-7⁄16 8-9⁄16 8-9⁄16 10-9⁄16 10-9⁄16 10-9⁄16 Vent NPT Approx.99 4.74 8. F in.74 8.74 3.49 5.99 7.74 8. Note 1 Note 1 Note 1 3. K (see caution) in.24 8.74 8.74 8. K in.49 5. Class to 750°F 1020°F 1060°F All Temperature Classes A in. 8-15⁄16 8-15⁄16 9-15⁄16 9-7⁄16 9-7⁄16 9-7⁄16 8-9⁄16 11-9⁄16 11-9⁄16 11-9⁄16 Max. Weight lbs.74 8.1700 Dimensions & Weights (USCS) Welded Inlet .49 4.49 6. C in.99 3.99 7.99 4. Class to 750°F 1020°F 1060°F All Temperature Classes Size and Type A in.24 8.99 5.74 6. H in.99 3.74 8.24 8.74 8.99 5.99 3.74 8. K Max.99 5. 10 10 12 12 12 12 12 16 16 16 B in.74 Note1: Maximum nominal “K” dimension based on standard inlet neck outside diameter.74 8. Note 1 Note 1 Note 1 3. 1-1⁄2 2 2-1⁄2 3 3 4 6 6 6 6 G in.74 8. Class to Temp.24 8. The EVT-II requires 17" clearance. See maintenance manual. Dims 3" 150# . Refer to maintenance manual for instructions. Pipe to safe location. Do not plug.23 F K ***The EVT-I and Hydroset require 15" clearance.1700 Dimensions & Weights (USCS) 1/2-14 NPT Drain Drain Location 45° 45° E 45° 45° J Cap and lever may be rotated 45° horizontally to either side of centerline Drain location for 4" & 6" valves is on centerline of outlet *** F Anchor discharge piping solidly to building structure Fabricated steel drip pan D DISMANTLING HEIGHT (MAX. .) Drain H ** Max. For lever clearance dimensions see page 1700.16" See Notes 1 & 2 A ( ± 1/16) ** B (± 1/16) ! C A U T I O N Steam flow will occur through the coverplate vent when the valve is in the open position.12-1/2" 8" 150# . and an additional 8" is required when the assisted closing device is utilized. and drip pan elbow arrangement. 1700. Appropriate considerations should be made for draining any condensate which may accumulate in the cover plate vent piping.) G Vent(NPT) (see caution) C (MAX.7-1/4" 6" 150# .31. 2. Notes: 1. body bowl drain. 99 6. in.49 6. 6-1⁄2 7-1⁄2 7-1⁄2 8 8 C in. 37-1⁄4 42 54 59-1⁄4 59-1⁄4 76 E in. 6-1⁄2 6-1⁄2 7-1⁄2 7-1⁄2 7-1⁄2 9-11⁄16 C in.49 4.99 4.99 6.99 5. class 2500 Size and Type 1-1⁄2" 1719W 2" 1729W 2-1⁄2" 1739W 3" 1759W 3" 1749W Temp.49 6.99 5.49 3. Note 1 Note 1 Note 1 4. 10 10 12 12 12 B in.99 5.99 5. Class to 750°F 1020°F 1060°F All Temperature Classes A in. Class to Temp.49 6. 1-1⁄4 1-1⁄2 1-1⁄2 1-1⁄2 1-1⁄2 250 375 475 575 600 Max. Weight lbs. 37-1/4 42 50 55-1/4 59 E in.49 6.49 Welded Inlet . 10 10 12 12 12 12 B in. K (see caution) in. 1-1⁄2 2 2-1⁄2 3 3 4 G in.49 6.74 10. in. 42 55-3⁄4 65-1⁄2 70-1⁄2 72-1⁄2 E in. 8-7⁄16 8-7⁄16 9-7⁄16 9-7⁄16 9-7⁄16 8-3⁄16 Max. 34-3⁄4 45-1⁄4 51-3⁄4 56-1⁄2 58 D in. in. 3-13/16 4-1/8 5-7/16 5-1/2 5-1/2 J in. 31-1/2 34-3/4 41-1/2 45 46-3/4 D in.Type 17_3W. 31-1⁄2 34-3⁄4 43-1⁄2 47 47 65-1⁄8 D in.24 Welded Inlet . K Max. 1700. 3-43⁄64 5-7⁄16 5-1⁄2 5-5⁄8 5-5⁄8 J in.99 7. Class to Temp. Class to Temp. 10 12 12 14 14 B in.99 5. Max.99 Note1: Maximum nominal “K” dimension based on standard inlet neck outside diameter.99 4.99 7.99 7. 3-1⁄4 33⁄8 3-7⁄16 3-15⁄16 3-15⁄16 5-13⁄16 H in. Class to 750°F 1005°F 1020°F All Temperature Classes A in. K Max. Class to Temp.1700 Dimensions & Weights (USCS) Welded Inlet .99 7.74 10.49 5. 10-3/4 10-3/4 15-1/2 16 16 F in. class 4500 Size and Type 1-1⁄2" 1713W 2" 1723W 2-1⁄2" 1733W 3" 1753W 3" 1743W Temp. 3-1/4 3-3/8 3-7/16 3-15/16 3-15/16 H in. K in.49 5.24 7.49 10. 8-7/16 8-7/16 9-7/16 9-7/16 9-7/16 Vent NPT Approx. Max. Butt weld configuration is dependent upon set pressure and customer’s required configuration. 3-13⁄16 4-1⁄8 5-7⁄16 5-1⁄2 5-1⁄2 8-1⁄8 J in.49 6.99 7.99 5. 10-3⁄4 10-3⁄4 15-1⁄2 16 16 22-3⁄4 F in.49 6. 3-1⁄4 3-7⁄16 3-15⁄16 4-5⁄16 4-5⁄16 H in. K (see caution) in. Class to 750°F 1020° 1060°F All Temperature Classes A in.99 7.49 6. Weight lbs.49 4. 1-1/2 2 2-1/2 3 3 G in.49 6. Max. 10-3⁄4 15-1⁄2 16 19-1⁄4 19-1⁄4 F in.24 .99 6. 1 1-1⁄4 1-1⁄2 1-1⁄2 1-1⁄2 2 190 200 400 480 480 1250 Vent NPT Approx.Type 17_9W. K Max.49 6. 6-1/2 6-1/2 7-1/2 7-1/2 7-1/2 C in.99 7. Note 1 Note 1 Note 1 5.49 6. Class to Temp. 1 1-1/4 1-1/4 1-1/2 1-1/2 190 200 400 470 470 Vent NPT Approx. Class to Temp.49 4.99 6.49 7. 8-7⁄16 9-7⁄16 9-7⁄16 11-7⁄16 11-7⁄16 Max.99 5.Type 17_0W. K in. 1-1⁄2 2 2-1⁄2 3 3 G in. Oversize inlet necks also available (consult factory). Weight lbs.49 4. K (see caution) in. Note 1 Note 1 Note 1 3. K in. class 3000 Size and Type 1-1⁄2" 1710W 2" 1720W 2-1⁄2" 1730W 3" 1750W 3" 1740W 4" 1760W Temp.99 6.49 4. body bowl drain. Pipe to safe location.6mm) B (± 1.) Fabricated steel drip pan F C (MAX.2mm 6" 150# . The EVT-II requires 432mm clearance. Refer to maintenance manual for instructions. and an additional 203mm is required when the assisted closing device is utilized. Dims 3" 150# . 1700.406.5mm 8" 150# .1700 Dimensions & Weights (metric) Drain Location 1/2-14 NPT Drain 45° 45° E 45° 45° H Cap and lever may be rotated 45° horizontally to either side of centerline Drain location for 4" & 6" valves is on centerline of outlet *** F Anchor discharge piping solidly to building structure D DISMANTLING HEIGHT (MAX. See maintenance manual.6mm) ! C A U T I O N Steam flow will occur through the coverplate vent when the valve is in the open position.) Vent(NPT) (see caution) Drain ** G ** Max.184. .4mm See Notes 1 & 2 A ( ± 1.317. For lever clearance dimensions see page 1700. and drip pan elbow arrangement. 2. Notes: 1.25 ***The EVT-I and Hydroset require 381mm clearance.31. Appropriate considerations should be made for draining any condensate which may accumulate in the cover plate vent piping. Do not plug. 7 139.9 214.2 184.6 260.7 174.5 1736.6 581.3 222.7 393.4 177.3 100.7 393.4 1505.7 139. class 600 Vent NPT Size and Type A mm B mm C mm D mm E mm F mm G mm H mm (see caution) Approx.9 163.7 1403.5 217.4 1460.7 139.3 1035.8 209.8 228.9 1809.0 266.6 254.4 179.8 1295.3 273.6 1162.7 87.6 241.2 274.4 279.8 157.4 165.2 139.4 1117.5 279.8 177.9 946.6 228.4 179.9 129.6 222.7 793.0 181.6 1511.9 207.4 711.8 226.0 166.5 113.8 177.4 177.6 182.7 177.2 184.1 231.0 1460.7 174.4 90.0 1978.0 91.5 125.7 141.8 870.2 273.8 177.9 207.4 179.8 138.3 214.4 330.2 1035.3 100.0 1028.7 266.2 150.Type 17_5.6 207.1 419.0 100.0 1593.8 104.5 228.4 179.1 1289.7 647.6 85.4 1035.1 82.7 177.5 125.0 1282.6 214.1 1136.2 228.8 290.0 544. Weight kg 152.7 1028.5 249.9 215.3 214.2 392.0 1978.9 850.9 1085.5 217.6 228.1 393.5 117.7 482.4 514.5 217.0 147.6 482.5 122.Type 17_9.6 546.3 322. Weight kg 1-1⁄2" 1717 2" 1727 2-1⁄2" 1737 3" 1757 3" 1747 4" 1767 6" 1777Q 6" 1787 6" 1707R 6" 1707RR 152.3 723.1 165.9 228.2 393.9 1066.0 100.5 117.7 501.4 174.6 266.4 330.7 482.0 147.1 546.4 150.7 1734.2 184.4 1 1-1/4 1-1/4 1-1/2 1-1/2 2 2-1/2 2-1/2 2-1/2 2-1/2 40.0 Vent NPT All Temperature Classes Flanged Inlet .4 181.6 152.8 163.5 271.8 177.4 184.7 266.7 1136.6 228.3 1 1-1/4 1-1/2 1-1/2 1-1/2 91.3 214.5 134.6 226.4 1251.5 122.4 1403. class 1500 Size and Type A mm B mm C mm D mm E mm F mm G mm H mm (see caution) Approx.1 392.4 82.6 260.2 254.7 603.9 235.7 174.1 546.2 946.6 85.3 271.1 977.0 Vent NPT All Temperature Classes Flanged Inlet .1 1378.7 177.26 .9 1022.7 393. Weight kg 1-1⁄2" 1715 2" 1725 2-1⁄2" 1735 3" 1755 3" 1745 4" 1765 4" 1775Q 6"1775Q 6"1785 6"1705R 6" 1705RR 152.1 546.3 100.3 129.8 260.0 603.5 1866.5 190.1 419.8 177.Type 17_7.7 1143.3 755.8 177.1 546.4 1295.7 546.6 85.4 150.8 203.9 1206.7 711.8 209. class 2500 Size and Type 1-1⁄2" 1719 2" 1729 2-1⁄2" 1739 3" 1759 3" 1749 A mm B mm C mm D mm E mm F mm G mm H mm (see caution) Approx.8 203.8 63.0 228.6 207.2 90.4 82.2 188.8 All Temperature Classes 1700.6 207.3 125.0 Vent NPT All Temperature Classes Flanged Inlet .1 392.8 1809.4 1 1-1/4 1-1/4 1-1/2 1-1/2 2 2 2 2-1/2 2-1/2 2-1/2 40.4 514.1 273.0 100.4 330.4 279.2 393.6 306.7 87.5 190.4 306.9 1814.6 219.5 1814.3 236.6 184.4 226.3 544.7 266.4 181.7 1636.8 203.4 1473.9 217.7 266.6 228.4 850.1 1149.4 179.2 340.7 182.8 1187.8 157.5 1187.2 228.5 1814.0 154.0 347.9 113.6 514.6 45.7 1066.5 133.8 228.5 1308.0 544.0 977.2 179. class 900 Size and Type 1-1⁄2" 1716 2" 1726 2-1⁄2" 1736 3" 1756 3" 1746 4" 1766 4" 1776Q 6" 1776Q 6" 1786-HP 6" 1706R-HP 6" 1706RR-HP A mm B mm C mm D mm E mm F mm G mm H mm (see caution) Approx.7 1636.0 184.7 87. Weight kg 222.5 176.4 90.1 133.6 174.1 82.0 254.8 209.3 1612.8 157.6 330.5 117.5 768.5 271.0 595.5 1352.7 87.2 901.1700 Dimensions & Weights (metric) Flanged Inlet .9 977.0 595.5 122.2 139.7 870.1 279.4 152.6 85.1 219.7 406.4 272.3 100.0 419.4 150.6 260.7 393.9 1978.0 96.2 154.6 482.4 139.6 152.Type 17_6.0 147.4 152.6 215.4 177.1 914.0 254.2 385.4 139.0 100.3 362.3 217.3 215.8 49.1 133.7 393.7 1251.2 876.1 139.4 279.1 1636.2 139.8 150.2 1 1-1/4 1-1/4 1-1/2 1-1/2 2 2 2 2-1/2 2-1/2 2-1/2 38.7 800.5 217.4 406.4 306.2 393.7 393.7 1736.7 139.5 272.4 108.1 190.9 214.2 184.2 347.0 1403.4 139. 184.31. and an additional 203mm is required when the assisted closing device is utilized. The EVT-II requires 432mm clearance. 1700. Refer to maintenance manual for instructions. body bowl drain. Dims 3" 150# . 2. . Notes: 1. See maintenance manual.2mm 6" 150# .5mm 8" 150# .317.1700 Dimensions & Weights (metric) 1/2-14 NPT Drain Drain Location 45° 45° E 45° 45° J Cap and lever may be rotated 45° horizontally to either side of centerline Drain location for 4" & 6" valves is on centerline of outlet *** F Anchor discharge piping solidly to building structure Fabricated steel drip pan D DISMANTLING HEIGHT (MAX. Do not plug.) Drain H ** Max. and drip pan elbow arrangement. For lever clearance dimensions see page 1700.6mm) ! C A U T I O N Steam flow will occur through the coverplate vent when the valve is in the open position. Appropriate considerations should be made for draining any condensate which may accumulate in the cover plate vent piping. Pipe to safe location.4mm See Notes 1 & 2 A ( ± 1.27 F K ***The EVT-I and Hydroset require 381mm clearance.) G Vent(NPT) (see caution) C (MAX.6mm) ** B (± 1.406. 7 393.3 268.0 254.74 Note 1 3.9 965.49 5.2 340.8 304.7 1625.7 239.4 139.0 Vent NPT Approx.0 254.7 393.74 8.5 117.1 1498.4 82.2 393.8 304.1 946.8 260.5 1965.4 1803.74 8.9 1625.49 5.74 8.5 293.7 266.3 499.74 8.1 F mm 38.4 163.8 304. Weight kg 1 1-1/4 1-1/4 1-1/2 1-1/2 2 2 2 2-1/2 2-1/2 2-1/2 38. class 600 Temp.4 152.2 76.2 1835.8 133.8 304.3 214.6 104.1 50.0 147.2 179.6 482.0 208.8 63.7 393.74 Note 1 3.4 179.74 1 1-1/4 1-1/4 1-1/2 1-1/2 2 2 2 2-1/2 2-1/2 2-1/2 40.2 101.2 76.7 482.8 304. in.8 304.99 7.5 217. K in.0 D mm 901.74 8.5 1060.9 831.0 1724.0 100.7 482.49 5.8 977.7 177.74 6. in.2 228.4 239.8 290.4 1803.99 4.49 5.6 208.7 217.2 179.0 147.74 8.2 76.3 100.4 152.7 Max.7 239.6 152. K (see caution) in.4 330.74 8.24 8.7 177.8 152.8 304.8 304.6 1524. K Max.8 304.0 174.6 104.3 100.5 1403.9 1162.0 965.8 812.8 177.4 514.3 Note 1 3.5 513.8 63.99 8.9 1104.8 406. in.6 546.7 139.5 Note1: Maximum nominal “K” dimension based on standard inlet neck outside diameter.74 3.3 268.4 184.6 514. Class to Temp.7 393.0 304.49 5.6 254.7 266.8 177.0 252.5 Vent NPT Approx.49 6.6 260.7 1054.1700 Dimensions & Weights (metric) Welded Inlet .1 546.5 Vent NPT Max.74 8.2 184.4 1587.4 1724.74 8.4 152.2 139.49 6.74 8.4 406.3 217.3 870.4 239.74 8.8 304.4 514.74 8.4 152.8 381.99 3.0 214.74 8.4 239.24 8.1 1035.4 184. K (see caution) in.7 174.0 1568.0 381.0 147.Type 17_7W.7 293. Butt weld configuration is dependent upon set pressure and customer’s required configuration.74 8.8 304.0 266.6 1625.9 118.5 113.8 304.5 1155.74 6.99 4.6 1498.4 1422.0 227.99 5.7 293.2 139.7 177.0 381.6 482. class 900 Temp.0 227.4 H mm 92.6 45.6 812.7 217.4 406.6 85.5 227. Note 1 Note 1 Note 1 3.99 5.5 268.5 J mm 227.4 152.7 704.74 8.5 272.74 8.4 152.4 330.4 330.5 217. 1-1⁄2" 1716W 2" 1726W 2-1⁄2" 1736W 3" 1756W 3" 1746W 4" 1766W 4" 1776QW 6" 1776QW 6" 1786W-HP 6" 1706RW-HP 6" 1706RRW-HP 254.74 8. Oversize inlet necks also available (consult factory).0 304.9 1485.99 5.7 87.1 1162.99 5.7 266.6 152.0 142.0 133.7 239.9 1314.8 177.5 1428.74 8.49 4.0 704.74 8. in.1 546.8 63.99 8.74 3. Class to 399°C 549°C 571°C All Temperature Classes Size and Type A mm B mm C mm D mm E mm F mm G mm H mm J mm 1-1⁄2" 1715W 2" 1725W 2-1⁄2" 1735W 3" 1755W 3" 1745W 4" 1765W 4" 1775QW 6" 1775QW 6" 1785W 6" 1705RW 6" 1705RRW 254.4 38.99 4.0 227.4 172. Class to Temp.49 5.3 226. class 1500 Size and Type 1-1⁄2" 1717W 2" 1727W 2-1⁄2" 1737W 3" 1757W 3" 1747W 4" 1767W 6" 1777QW 6" 1787W 6" 1707RW 6" 1707RRW Temp. Class to 399°C 549°C 571°C All Temperature Classes Size and Type A mm B mm C mm D mm E mm F mm G mm H mm J mm Max.3 214.6 228.5 217.2 393.99 4.7 239.5 1803.3 1965. Weight kg Welded Inlet .0 1724.4 152.8 94.4 139.7 393.99 7.74 6.74 6.74 Approx.6 260.6 184. Class to Temp.2 347.3 163.4 G mm 82.8 304.3 227.74 8.5 117.8 304.99 5.99 7.98 5.4 152.5 122.74 8.7 C mm 749.8 304.5 217.7 217.7 1282.5 1130.4 172.49 7.0 239.99 7.0 215.9 1206.99 3.1 38.1 50.8 203.1 50.6 85.6 1835. Class to Temp.0 118.99 4.74 1 1-1/4 1-1/2 1-1/2 1-1/2 2 2-1/2 2-1/2 2-1/2 2-1/2 40.9 800.4 152.0 252.Type 17_5W.99 3.6 85.2 1104.7 217.4 124.74 6.99 3.4 B mm 133.7 87.49 5.2 228.24 8.74 6.5 122.99 4.1 499.8 203.0 254.49 5.4 1276.6 260. Max.8 304.99 3.4 108.5 217.24 8.5 217.8 304.0 252.5 76.24 8.99 4.1 1111.4 179.5 513.7 546.0 254.6 1327.74 3.74 8.2 228.1 356. Class to Temp. K Max.0 208.5 249.2 184.74 8.0 100.49 5.1 1276.6 214.7 501.74 6.7 87. Class to Temp.2 393.8 203.9 1231.28 .4 90.7 139.99 4.6 142. K Max.3 1231.4 179.6 208.2 101.4 152.7 174.2 254.24 8.3 100.49 4. K (see caution) in.4 82.99 7.3 E mm 228.74 8.8 177.7 239.5 76.99 7.0 513.6 1225.99 4.6 152.8 177.0 347.6 266.2 90.6 1625.8 63.8 177.49 5.4 238.0 100.8 1428.49 5.5 217.7 239.8 952.2 1035.1 546.7 393.6 228.0 304.3 1225.1 546.74 3.5 1587.74 6.2 101.2 1060.5 76.99 3.74 8. K Max.2 1485.4 139. Max.74 8. K in.8 50.0 254.4 152. 1700.Type 17_6W.7 1282.7 266.0 513.5 217.74 8.3 1965.24 8.8 152. Note 1 Note 1 Note 1 3.4 228.0 113. Weight kg Welded Inlet . Class to 399°C 549°C 571°C All Temperature Classes A mm 254. 2.1700 Dimensions & Weights (metric) 1/2-14 NPT Drain Drain Location 45° 45° E 45° 45° J Cap and lever may be rotated 45° horizontally to either side of centerline Drain location for 4" & 6" valves is on centerline of outlet *** F Anchor discharge piping solidly to building structure Fabricated steel drip pan D DISMANTLING HEIGHT (MAX.29 F K ***The EVT-I and Hydroset require 381mm clearance.2mm 6" 150# .6mm) ** B (± 1. For lever clearance dimensions see page 1700. Pipe to safe location. Appropriate considerations should be made for draining any condensate which may accumulate in the cover plate vent piping.6mm) ! C A U T I O N Steam flow will occur through the coverplate vent when the valve is in the open position. See maintenance manual.31. 1700.) Drain H ** Max. The EVT-II requires 432mm clearance. Do not plug. Dims 3" 150# . Refer to maintenance manual for instructions. and an additional 203mm is required when the assisted closing device is utilized.4mm See Notes 1 & 2 A ( ± 1.406. Notes: 1. body bowl drain.317.5mm 8" 150# . and drip pan elbow arrangement.184. .) G Vent(NPT) (see caution) C (MAX. 2 882.99 6.49 5.99 5.4 J mm 214.1 882.49 6.3 100.5 190.6 H mm 96.99 4.2 82.8 63.5 K in.5 76. class 2500 Temp.8 63.5 290.49 6.7 406.0 109.2 90.7 1149.99 7. Note 1 Note 1 Note 1 3.0 K in. K in.4 406. Class to 399°C 541°C 549°C All Temperature Classes Size and Type A mm B mm C mm D mm E mm F mm G mm H mm J mm 1-1⁄2" 1713W 2" 1723W 2-1⁄2" 1733W 3" 1753W 3" 1743W 254.2 76.3 214.8 304.3 100.8 1654.49 6.1 50. K in.7 1790.99 5.2 1066. class 4500 Temp.6 355.0 C mm 800.1 882.1 190.3 239.7 139.49 6.1 139. Class to Temp.6 273. Class to Temp.7 208.99 4.99 5.7 1841.7 217.4 170.7 1054.5 260. Note 1 Note 1 Note 1 4. 1700.2 203.7 214.1700 Dimensions & Weights (metric) Welded Inlet .6 85. Class to Temp.6 1505.7 239. Class to Temp.9 F mm 38.2 76.49 6.7 239. Weight kg 113.5 76.7 87.0 147.1 215.0 38.99 6.0 Welded Inlet .1 190.3 239.8 1371.6 87.Type 17_0W.0 1403.0 304.8 B mm 165.2 Welded Inlet .2 90.5 946.8 1416.30 .1 191. Class to Temp.8 355.0 1505.8 304.49 3.5 93.5 203.7 406.3 214.2 1066.49 Vent NPT (see caution) 1 1-1/4 1-1/2 1-1/2 1-1/2 2 Approx.49 6.49 6.7 142. Weight kg 86.99 7.9 142.4 1498.99 5.74 10.74 10.0 1187.49 4.0 191.2 82. Class to Temp.0 304. K in. K in.8 63.7 239.49 6. Oversize inlet necks also available (consult factory).1 273.2 1066.99 7.99 6.1 273.4 489.8 304.49 4.2 Note1: Maximum nominal “K” dimension based on standard inlet neck outside diameter.7 567.2 213.49 6.7 406.5 800.8 104. Class to 399°C 549°C 571°C All Temperature Classes A mm 254.2 101.1 393.2 76.3 239.1 139. Class to 399°C 549°C 571°C All Temperature Classes Size and Type A mm B mm C mm D mm E mm F mm G mm H mm J mm 1-1/2" 1719W 2" 1729W 2-1/2" 1739W 3" 1759W 3" 1749W 254.8 304.7 K in.7 290. K in. Butt weld configuration is dependent upon set pressure and customer’s required configuration.1 1473.49 6.7 87.8 272.1 393.7 1104.5 109.99 7.49 4.7 181.1 50.9 214.1 1663. Weight kg 86.99 7. Note 1 Note 1 Note 1 5.0 100. K in.49 4.0 489.8 1270.5 190.49 10.1 393.8 104.Type 17_9W.4 217.8 165.99 7.49 4.7 206.1 165.5 76.7 239.4 E mm 273.6 G mm 82.4 406.24 7.5 190.99 7.0 246.8 304.2 D mm 946.8 304.0 96.49 6.99 5.49 7.4 213.1 165.99 6.0 100.99 Vent NPT (see caution) 1-1/4 1-1/2 1-1/2 1-1/2 1-1/2 Approx.9 1193.0 304.0 254.4 38.7 239.99 6.99 5.6 85. class 3000 Size and Type 1-1⁄2" 1710W 2" 1720W 2-1⁄2" 1730W 3" 1750W 3" 1740W 4" 1760W Temp.0 191.1 1143.4 1314.Type 17_3W.99 5.8 138.0 254.8 1193.24 Vent NPT (see caution) 1 1-1/4 1-1/2 1-1/2 1-1/2 Approx.6 165.5 273.0 1930.1 139.7 139.5 1435.7 181.49 5.4 577.1 50.3 100.2 138.8 138. 31 B in. 1786. 1787 6-1706RR-HP.1 .1 3-5/8 92. 1727 2-1/2 -1735 1-1/2-1713 2-1720. 6-1707RR 1700.6 18-1/4 463.8 3-7/8 98. 1747.8 9-1/8 231.9 8-5/16 211.8 6-1/4 158. 1786-HP.2 7-1/4 184. 1719 2-1726.0 18-1/8 460. 1755. 1766. 1706R. 1750. 1729 2-1/2-1736. 1739 2-1/2-1733 3-1745. 1717 2-1725 1-1/2-1710. mm 1-15/16 49.8 6-1/4 158.5 4-1/8 104.4 3-1/16 77.5 32 812. mm 8 203.1 D in.6 18-1/4 463.1 9-7/32 234.8 7-1/8 181.1 3-5/8 92.1 6-1/4 158.1 6-1/4 158.2 9-1/4 235.2 11-3/4 298.8 5-5/8 142. 1705RR 4-1776Q 6-1776Q 6-1706R-HP. mm 3-9/16 90. 1767 3-1740.1700 Dimensions & Weights Lever Clearance Dimensions C D B RADIUS Body Drain 1/2-14NPT pipe to a safe location E Lever Clearance Dimensions (US & metric units) SIZE & TYPE 1-1/2-1715.4 5-7/8 149.2 3-5/8 92.8 C in.8 6-1/4 158. 1746.9 32 812.8 3-5/8 92.1 3-5/8 92. 1757 4-1765.5 11-3/4 298. 1785. 1716.8 6-1/4 158. 1707R.2 2-1/2 63. 1737 4-1760 2-1723 2-1/2-1730.5 2-11/16 68. 1749. 1759 4-1775Q 6-1775Q 6-1705R. 1753. 1743. mm 4-1/8 104.8 4-3/8 111. 1756.0 10-7/8 276.8 E in.1 18-1/4 463.1 3-5/8 92.6 22-3/4 577. 1777Q. 32 .34. Available CL_300 with same Pressure/Temperature rating. 2. Set pressure limits for buttweld valves can be further limited by buttweld dimensions.1700 Pressure / Temperature (USCS) Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. 3. (2001 Edition). Consult the factory. 1700. Applies to 1-1/2" through 3" sizes only. and ASME B16. (1996 Edition) 600 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 1 & 2) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_600 Outlet Flange (Note 3) 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1715 Flange Buttweld CL_150 CL_150 1210 1500 1175 1500 1135 1500 1065 1500 1015 1500 975 1500 900 1500 640 1500 430 1500 374 1500 324 1500 220 1500 556 1500 1725 Flange ButtWeld CL_150 CL_150 1210 1500 1175 1500 1135 1500 1065 1500 1015 1500 975 1500 900 1500 640 1500 430 1500 374 1500 324 1500 220 1083 556 1500 1735 Flange ButtWeld CL_150 CL_150 1210 2500 1175 2500 1135 2500 1065 2500 1015 2500 975 2500 900 2500 640 2500 430 1830 374 1586 324 1615 220 1096 556 2500 1755 Flange ButtWeld CL_150 CL_150 1210 2500 1175 2500 1135 2500 1065 2500 1015 2500 975 2500 900 2500 640 2500 430 1912 374 1657 324 1431 220 972 556 2459 1745 Flange ButtWeld CL_150 CL_150 1210 2000 1175 2000 1135 2000 1065 2000 1015 2000 975 2000 900 2000 640 2000 430 2000 374 1777 324 1535 220 1042 556 2000 1765 Flange ButtWeld CL_150 CL_150 1015 1015 1015 1015 1015 1015 1015 1015 1015 1015 975 1015 900 1015 640 1015 430 1015 374 1015 324 1015 220 924 556 1015 4" 1775Q Flange ButtWeld CL_150 CL_150 1210 1285 1175 1285 1135 1285 1065 1285 1015 1285 975 1285 900 1285 640 1285 430 1285 374 1244 324 1075 220 730 556 1285 6" 1775Q Flange ButtWeld CL_150 CL_150 1210 1500 1175 1500 1135 1500 1065 1500 1015 1500 975 1500 900 1500 640 1500 430 1207 374 1046 324 905 220 614 556 1500 1785 Flange ButtWeld CL_150 CL_150 900 900 900 900 900 900 900 900 900 900 900 900 900 900 640 900 430 900 374 900 324 900 220 611 556 900 1705R Flange ButtWeld CL_150 CL_150 900 900 900 900 900 900 900 900 900 900 900 900 900 900 640 900 430 900 374 900 324 900 220 611 556 900 1705RR Flange ButtWeld CL_150 CL_150 900 900 900 900 900 900 900 900 900 900 900 900 900 900 640 900 430 900 374 900 324 900 220 611 556 900 Notes: 1. 34. (1996 Edition) 900 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 1 & 2) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_900 Outlet Flange (Note 3) 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1716 Flange ButtWeld CL_150 CL_150 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1460 1500 1350 1500 955 1500 650 1500 562 1500 486 1500 330 1500 833 1500 1726 Flange ButtWeld CL_150 CL_150 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1460 1500 1350 1500 955 1500 650 1500 562 1500 486 1500 330 1290 833 1500 1736 Flange ButtWeld CL_150 CL_150 1815 3000 1765 3000 1705 3000 1595 3000 1525 3000 1460 3000 1350 3000 955 2699 650 1830 562 1586 486 1615 330 1096 833 2773 1756 Flange ButtWeld CL_150 CL_150 1815 3000 1765 3000 1705 3000 1595 3000 1525 3000 1460 3000 1350 3000 955 2821 650 1912 562 1657 486 1431 330 972 833 2459 1746 Flange ButtWeld CL_150 CL_150 1815 2000 1765 2000 1705 2000 1595 2000 1525 2000 1460 2000 1350 2000 955 2000 650 2000 562 1777 486 1535 330 1042 833 2000 1766 Flange ButtWeld CL_150 CL_150 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1460 1500 1350 1500 955 1500 650 1500 562 1500 486 1361 330 924 833 1500 4" 1776Q Flange ButtWeld CL_150 CL_150 1285 1285 1285 1285 1285 1285 1285 1285 1285 1285 1285 1285 1285 1285 955 1285 650 1285 562 1244 486 1075 330 730 833 1285 6" 1776Q Flange ButtWeld CL_150 CL_150 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1460 1500 1350 1500 955 1500 650 1207 562 1046 486 905 330 614 833 1552 1786XHP Flange ButtWeld CL_150 CL_150 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 955 1040 650 1040 562 1040 486 900 330 611 833 1040 1706RXHP Flange ButtWeld CL_150 CL_150 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 955 1010 650 1010 562 1010 486 900 330 611 833 1010 1706RRXHP Flange ButtWeld CL_150 CL_150 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 955 1010 650 1010 562 1010 486 900 330 611 833 1010 Notes: 1. and ASME B16. Applies to 1-1/2" through 3" sizes only. Available CL_300 with same Pressure/Temperature rating. 2.33 . Consult the factory. 1700. 3. (2001 Edition). Set pressure limits for buttweld valves can be further limited by buttweld dimensions.1700 Pressure / Temperature (USCS) Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. 34 . and ASME B16. but does not meet ANSI B16. Set pressure limits for buttweld valves can be further limited by buttweld dimensions.34. Code Case 1876-2.1700 Pressure / Temperature (USCS) Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. 1389 1545 1389 1545 1389 1545 *Meets ASME B&PVC Section I. (2001 Edition). Consult the factory. Available CL_300 with same Pressure/Temperature rating. 2. (1996 Edition) 1500 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 1) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_1500 Outlet Flange (Note 2) 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1717 Flange ButtWeld CL_150 CL_150 3025 3100 2940 3100 2840 3100 2660 3100 2540 3100 2435 3100 2245 3100 1595 3100 1080 3100 936 2737 810 2367 550 1603 1389 3100 1727 Flange ButtWeld CL_150 CL_150 3025 3100 2940 3100 2840 3100 2660 3100 2540 3100 2435 3100 2245 3100 1595 3100 1080 2540 936 2201 810 1903 550 1290 1389 3100 1737 Flange ButtWeld CL_150 CL_150 3025 3100 2940 3100 2840 3100 2660 3100 2540 3100 2435 3100 2245 3100 1595 3100 1080 2156 936 1869 810 1861 550 1262 1389 3100 1757 Flange ButtWeld CL_150 CL_150 3025 3100 2940 3100 2840 3100 2660 3100 2540 3100 2435 3100 2245 3100 1595 2821 1080 1912 936 1657 810 1845 550 1251 1389 3100 1747 Flange ButtWeld CL_150 CL_150 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 1595 2000 1080 2000 936 1777 810 1845 550 1251 1389 2000 1767 Flange ButtWeld CL_150 CL_150 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1595 1600 1080 1600 936 1576 810 1437 550 976 1389 1600 1777Q Flange ButtWeld CL_150 CL_150 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1595 1600 Flange ButtWeld CL_150 CL_150 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1595 1600 1707R Flange ButtWeld CL_150 CL_150 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1595 1600 1707RR Flange ButtWeld CL_150 CL_150 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1595 1600 936 1040 1600* 936 1040 1600* 936 1040 1600* 936 1040 1600* 810 900 1350* 810 900 1200* 810 900 1100* 810 900 925* 550 610 1050* 550 610 950* 550 610 850* 550 610 720* 1389 1545 1787 1080 1200 1600* 1080 1200 1600* 1080 1200 1600* 1080 1200 1600* Notes: 1.34. (1996 Edition) 1700. 34.34. (1996 Edition) . and ASME B16. Code Case 1876-2. (1996 Edition) 3000 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 1) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_3000 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1710 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 1730 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 1750 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 1740 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 1760 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 2950 3100* 2812 3100* 2462 3100* 2600 3100* 3100 2429 3100* 2429 3100* 2414 3100* 2154 3100* 2258 3100* 2429 3100* 1645 2900* 1645 3100* 1635 3100* 1460 2650* 1529 2525* 1645 3100* 3100 1720 2808 3100* 2557 3100* 2437 3100* 2134 3100* 2253 3100* 2808 3100* Notes: 1. Consult the factory. Code Case 1876-2.34. but does not meet ANSI B16. Set pressure limits for buttweld valves can be further limited by buttweld dimensions. Set pressure limits for buttweld valves can be further limited by buttweld dimensions. (1996 Edition) 2500 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 1) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_2500 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1719 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 3100 1560 2737 1347 2429 915 1645 2315 3100 1729 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 2950 1560 2557 1347 2429 915 1645 2315 3100 1739 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 2600 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1749 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 2462 2600* 1800 2462 2600* 1347 2230 2600* 1347 1948 2600* 1347 2154 2600* 915 1510 2500* 915 1320 2350* 915 1460 2150* 2315 3100 1759 1560 2437 2600* 1560 2134 2600* 1560 2134 2600* Notes: 1. (2001 Edition). 2315 3100 2315 3100 *Meets ASME B&PVC Section I.35 3100 3100 3100 3100 3100 *Meets ASME B&PVC Section I. (1996 Edition) Meets ASME B&PVC Section I. 1700. and ASME B16.1700 Pressure / Temperature (USCS) Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. but does not meet ANSI B16.34. (2001 Edition). Consult the factory. 36 . (2001 Edition). *Meets ASME B&PVC Section I. Code Case 1876-2. but does not meet ANSI B16. (1996 Edition) 1700.1700 Pressure / Temperature (USCS) Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I.34. Set pressure limits for buttweld valves can be further limited by buttweld dimensions. Consult the factory.34. (1996 Edition) 4500 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 1) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_4500 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1713 ButtWeld CL_300 5360 5360 5360 5360 5020 5020 5020 1723 ButtWeld CL_300 5360 5360 5360 5360 5020 5020 5020 1733 ButtWeld CL_300 5360 5360 5360 5360 5020 5020 5020 1753 ButtWeld CL_300 5360 5360 5360 5360 5020 5020 5020 1743 ButtWeld CL_300 5360 5360 5360 5360 5020 5020 5020 4785 4830* 4785 4830* 4785 4830* 4785 4830* 4785 4830* 3240 4830* 3240 4830* 3240 4830* 3240 4830* 3240 4830* 2808 4830* 2808 4830* 2808 4830* 2808 4830* 2808 4830* 2429 4750* 2429 4750* 2429 4750* 2429 4750* 2429 4750* 1645 4750* 1645 4750* 1645 4750* 1645 4750* 1645 4750* 4165 4750* 4165 4750* 4165 4750* 4165 4750* 4165 4750* Notes: 1. and ASME B16. ASME B16. Consult the factory. Applies to 1-1/2" through 3" sizes only. (2001 Edition).1-Appendix II. The calculated outlet pressure and temperature. 3. 1700. 5. using ASME B31. Set pressure limits for buttweld valves can be further limited by buttweld dimensions. 2. — (Note 5) 600 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 3 & 4) Valve Type B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F Flange CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 1210 1210 1500 1500 1210 1210 1393 1500 1210 1210 2500 2500 1210 1210 2274 2500 1210 1210 2000 2000 1008 1015 1008 1015 1185 1210 1185 1285 1185 1210 1185 1500 797 900 797 900 695 900 695 900 553 900 553 900 1175 1175 1500 1500 1175 1175 1183 1500 1175 1175 2500 2500 1175 1175 2274 2500 1175 1175 2000 2000 856 1015 856 1015 1027 1175 1027 1285 1027 1175 1027 1500 709 900 709 900 624 900 624 900 490 900 490 900 1135 1135 1500 1500 1048 1135 1048 1500 1135 1135 2500 2500 1135 1135 2274 2500 1135 1135 1736 2000 758 1015 758 1015 874 1135 874 1285 874 1135 874 1500 638 900 638 900 547 900 547 900 442 900 442 900 1065 1065 1477 1500 856 1065 856 1500 1065 1065 2500 2500 1065 1065 1882 2500 1065 1065 1477 2000 672 1015 672 1015 743 1065 743 1285 743 1065 743 1500 550 900 550 900 487 900 487 900 390 900 390 900 1015 1015 1232 1500 743 1015 743 1500 1015 1015 2439 2500 1015 1015 1569 2500 1015 1015 1232 2000 572 1015 572 1015 658 1015 658 1285 658 1015 658 1500 487 900 487 900 423 900 423 900 339 900 339 900 975 975 1048 1500 632 975 632 1500 975 975 1921 2500 975 975 1309 2500 975 975 1048 2000 486 975 486 1015 549 975 549 1285 549 975 549 1500 415 900 415 900 360 900 360 900 294 900 294 900 806 900 806 1500 517 900 517 1500 900 900 1569 2500 900 900 1069 2500 806 900 806 2000 405 900 405 1015 458 900 458 1285 458 900 458 1500 346 900 346 900 300 900 300 900 240 900 240 900 640 640 645 1500 414 640 414 1500 640 640 1232 2500 640 640 790 2500 632 640 632 2000 325 640 325 1015 366 640 366 1285 366 640 366 1500 271 640 271 900 235 640 235 900 192 640 192 900 430 430 477 1500 306 430 306 1500 430 430 839 1830 430 430 583 1912 430 430 477 2000 240 430 240 1015 271 430 271 1285 271 430 271 1207 204 430 204 900 177 430 177 900 142 430 142 900 370 370 414 1500 265 370 265 1500 370 370 714 1580 370 370 506 1664 370 370 414 1777 208 370 208 1015 235 370 235 1244 235 370 235 1046 177 370 177 900 154 370 154 900 123 370 123 900 280 320 280 1500 (Note 1) 320 (Note 1) 1500 320 320 503 1615 320 320 350 1437 286 320 286 1535 (Note 1) 320 (Note 1) 1015 (Note 1) 320 (Note 1) 1075 (Note 1) 320 (Note 1) 905 (Note 1) 320 (Note 1) 900 (Note 1) 320 (Note 1) 900 (Note 1) 320 (Note 1) 900 (Note 1) 220 (Note 1) 1500 (Note 1) 220 (Note 1) 1080 (Note 1) 220 (Note 1) 1096 (Note 1) 220 (Note 1) 976 (Note 1) 220 (Note 1) 1042 (Note 1) 220 (Note 1) 924 (Note 1) 220 (Note 1) 730 (Note 1) 220 (Note 1) 614 (Note 1) 220 (Note 1) 611 (Note 1) 220 (Note 1) 611 (Note 1) 220 (Note 1) 611 (Note 2) 556 (Note 2) 1500 (Note 2) 556 (Note 2) 1500 (Note 2) 556 (Note 2) 2500 (Note 2) 556 (Note 2) 2469 (Note 2) 556 (Note 2) 2000 (Note 2) 556 (Note 2) 1015 (Note 2) 556 (Note 2) 1285 (Note 2) 556 (Note 2) 1500 (Note 2) 556 (Note 2) 900 (Note 2) 556 (Note 2) 900 (Note 2) 556 (Note 2) 900 Flange 1725 ButtWeld Flange 1735 ButtWeld Flange 1755 ButtWeld Flange 1745 ButtWeld Flange 1765 ButtWeld Flange ButtWeld Flange ButtWeld Flange 1785 ButtWeld Flange 1705R ButtWeld Flange 1705RR ButtWeld Notes: 1.34. The valve inlet pressure/temperature rating is in compliance with ASME B16.34.37 B WC6 WCC A105 Outlet Flange ButtWeld 6" 1775Q B WC6 WCC A105 Inlet CL_600 1715 4" 1775Q B WC6 WCC A105 4.34 and Non-Mandatory Code ASME B31.1700 Pressure / Temperature (USCS) Alternate Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. complies with ASME B16. Consult the factory. Not recommended at this temperature.1 Appendix II analysis. .1 .Appendix II analysis is limited to calculating valve outlet pressure and temperature. ASME B31. 1 Appendix II analysis. complies with ASME B16. 4.34. ASME B31. ASME B16. Consult the factory. 1700.1-Appendix II. Consult the factory. using ASME B31. Set pressure limits for buttweld valves can be further limited by buttweld dimensions.34 and Non-Mandatory Code ASME B31. 1500 (Note 2) 1040 (Note 2) 1040 (Note 2) 1010 (Note 2) 1010 (Note 2) 1010 (Note 2) 1010 5. The valve inlet pressure/temperature rating is in compliance with ASME B16. 2.38 . Applies to 1-1/2" through 3" sizes only.1700 Pressure / Temperature (USCS) Alternate Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. (2001 Edition). Not recommended at this temperature. The calculated outlet pressure and temperature.Appendix II analysis is limited to calculating valve outlet pressure and temperature. 3. — (Note 5) 900 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 3 & 4) Valve Type B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F Flange CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 1500 1500 1500 1500 1393 1500 1393 1500 1815 1815 3000 3000 1815 1815 2274 3000 1815 1815 2000 2000 1008 1500 1008 1500 1185 1285 1185 1285 1185 1500 1185 1500 1040 1040 1040 1040 1010 1010 1010 1010 1010 1010 1010 1010 1500 1500 1500 1500 1183 1500 1183 1500 1765 1765 3000 3000 1765 1765 2274 3000 1765 1765 2000 2000 856 1500 856 1500 1027 1285 1027 1285 1027 1500 1027 1500 1040 1040 1040 1040 1010 1010 1010 1010 1010 1010 1010 1010 1500 1500 1500 1500 1048 1500 1048 1500 1705 1705 3000 3000 1705 1705 2274 3000 1705 1705 1736 2000 758 1500 758 1500 874 1285 874 1285 874 1500 874 1500 1040 1040 1040 1040 1006 1010 1006 1010 1006 1010 1006 1010 1477 1500 1477 1500 856 1500 856 1500 1595 1595 3000 3000 1595 1595 1882 3000 1477 1595 1477 2000 672 1500 672 1500 743 1285 743 1285 743 1500 743 1500 1027 1040 1027 1040 839 1010 839 1010 839 1010 839 1010 1232 1500 1232 1500 743 1500 743 1500 1525 1525 2439 3000 1525 1525 1569 3000 1232 1525 1232 2000 572 1500 572 1500 658 1285 658 1285 658 1500 658 1500 839 1040 839 1040 714 1010 714 1010 714 1010 714 1010 1048 1460 1048 1500 632 1460 632 1500 1460 1460 1921 3000 1309 1460 1309 3000 1048 1460 1048 2000 486 1460 486 1500 549 1285 549 1285 549 1460 549 1500 714 1040 714 1040 607 1010 607 1010 607 1010 607 1010 806 1350 806 1500 517 1350 517 1500 1350 1350 1569 3000 1069 1350 1069 3000 806 1350 806 2000 405 1350 405 1500 458 1285 458 1285 458 1350 458 1500 583 1040 583 1040 506 1010 506 1010 506 1010 506 1010 645 955 645 1500 414 955 414 1500 955 955 1232 2699 790 955 790 2821 632 955 632 2000 325 955 325 1500 366 955 366 1285 366 955 366 1500 467 955 467 1040 405 955 405 1010 405 955 405 1010 477 650 477 1500 306 650 306 1500 650 650 839 1830 583 650 583 1912 477 650 477 2000 240 650 240 1500 271 650 271 1285 271 650 271 1207 352 650 352 1040 306 650 306 1010 306 650 306 1010 414 562 414 1500 265 562 265 1500 562 562 714 1586 506 562 506 1657 414 562 414 1777 208 562 208 1500 235 562 235 1244 235 562 235 1046 299 562 299 1040 260 562 260 1010 260 562 260 1010 280 486 280 1500 (Note 1) 486 (Note 1) 1500 486 486 503 1615 350 486 350 1431 286 486 286 1535 (Note 1) 486 (Note 1) 1361 (Note 1) 486 (Note 1) 1075 (Note 1) 486 (Note 1) 904 211 486 211 1025 183 486 183 900 183 486 183 900 (Note 1) 330 (Note 1) 1500 (Note 1) 330 (Note 1) 1290 (Note 1) 330 (Note 1) 1096 (Note 1) 330 (Note 1) 972 (Note 1) 330 (Note 1) 1042 (Note 1) 330 (Note 1) 924 (Note 1) 330 (Note 1) 730 (Note 1) 330 (Note 1) 614 (Note 1) 330 (Note 1) 611 (Note 1) 330 (Note 1) 611 (Note 1) 330 (Note 1) 611 (Note 2) 833 (Note 2) 1500 (Note 2) 833 (Note 2) 1500 (Note 2) 833 (Note 2) 2773 (Note 2) 833 (Note 2) 2459 (Note 2) 833 (Note 2) 2000 (Note 2) 833 (Note 2) 1500 (Note 2) 833 (Note 2) 1285 (Note 2) 833 ButtWeld Flange 1726 ButtWeld Flange 1736 ButtWeld Flange 1756 ButtWeld Flange 1746 ButtWeld Flange 1766 ButtWeld 6" 1776Q B WC6 WCC A105 Inlet CL_900 1716 4" 1776Q B WC6 WCC A105 Flange ButtWeld Flange ButtWeld Flange 1786XHP ButtWeld Flange 1706RXHP ButtWeld Flange 1706RRXHP ButtWeld Notes: 1.34.1 . 1 Appendix II analysis. — (Note 4) 1500 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 3) Valve Type Inlet CL_1500 Flange 1717 ButtWeld Flange 1727 ButtWeld Flange 1737 ButtWeld Flange 1757 ButtWeld Flange 1747 ButtWeld Flange 1767 ButtWeld Flange 1777Q ButtWeld Flange 1787 ButtWeld Flange 1707R ButtWeld Flange 1707RR ButtWeld B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 CL_150 CL_300 2202 3025 2200 3100 1393 3025 1393 3100 3025 3025 3000 3100 2274 3025 2274 3100 2000 2000 2200 2000 1008 1600 1008 1600 1185 1600 1185 1600 1528 1600 1500 1600 1338 1600 1338 1600 1029 1600 1029 1600 2202 2940 2200 3100 1183 2940 1183 3100 2940 2940 3000 3100 2274 2940 2274 3100 2000 2000 2200 2000 856 1600 856 1600 1027 1600 1027 1600 1390 1600 1390 1600 1159 1600 1159 1600 868 1600 868 1600 1808 2840 1808 3100 1048 2840 1048 3100 2840 2840 3000 3100 2274 2840 2274 3100 1736 2000 1736 2000 758 1600 758 1600 874 1600 874 1600 1183 1600 1183 1600 1006 1600 1006 1600 758 1600 758 1600 1477 2660 1477 3100 856 2660 856 3100 2660 2660 3000 3100 1882 2660 1882 3100 1477 2000 1477 2000 672 1600 672 1600 743 1600 743 1600 1027 1600 1027 1600 839 1600 839 1600 672 1600 672 1600 1232 2540 1232 3100 743 2540 743 3100 2439 2540 2439 3100 1569 2540 1569 3100 1232 2000 1232 2000 572 1600 572 1600 658 1600 658 1600 839 1600 839 1600 714 1600 714 1600 583 1600 583 1600 1048 2435 1048 3100 632 2435 632 3100 1921 2435 1921 3100 1309 2435 1309 3100 1048 2000 1048 2000 486 1600 486 1600 549 1600 549 1600 714 1600 714 1600 607 1600 607 1600 496 1600 496 1600 806 2245 806 3100 517 2245 517 3100 1569 2245 1569 3100 1069 2245 1069 3100 806 2000 806 2000 405 1600 405 1600 458 1600 458 1600 583 1600 583 1600 506 1600 506 1600 405 1600 405 1600 645 1595 645 3100 414 1595 414 3100 1232 1595 1232 3100 790 1595 790 2821 632 1595 632 2000 325 1595 325 1600 366 1595 366 1600 467 1595 467 1600 405 1595 405 1600 325 1595 325 1600 477 1080 477 3100 306 1080 306 2540 839 1080 839 2156 583 1080 583 1912 477 1080 477 2000 240 1080 240 1600 271 1080 271 1201 352 1080 352 1201 306 1080 306 1201 245 1080 245 1201 414 936 414 2737 265 936 265 2201 714 936 714 1869 506 936 506 1657 414 936 414 1777 208 936 208 1576 235 936 235 1041 299 936 299 1041 260 936 260 1041 212 936 212 1041 280 810 280 2367 (Note 1) 810 (Note 1) 1903 503 810 503 1861 350 810 350 1845 286 810 286 1845 (Note 1) 810 (Note 1) 1437 (Note 1) 810 (Note 1) 900 211 810 211 900 183 810 183 900 (Note 1) 810 (Note 1) 900 (Note 1) 550 (Note 1) 1603 (Note 1) 550 (Note 1) 1290 (Note 1) 550 (Note 1) 1262 (Note 1) 550 (Note 1) 1251 (Note 1) 550 (Note 1) 1251 (Note 1) 550 (Note 1) 976 (Note 1) 550 (Note 1) 611 (Note 1) 550 (Note 1) 611 (Note 1) 550 (Note 1) 611 (Note 1) 550 (Note 1) 611 (Note 2) 1389 (Note 2) 3100 (Note 2) 1389 (Note 2) 3100 (Note 2) 1389 (Note 2) 3100 (Note 2) 1389 (Note 2) 3100 (Note 2) 1389 (Note 2) 2000 (Note 2) 1389 (Note 2) 1600 (Note 2) 1389 (Note 2) 1545 (Note 2) 1389 (Note 2) 1545 (Note 2) 1389 (Note 2) 1545 (Note 2) 1389 (Note 2) 1545 Notes: 1. complies with ASME B16.1700 Pressure / Temperature (USCS) Alternate Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. using ASME B31.1-Appendix II. . The valve inlet pressure/temperature rating is in compliance with ASME B16. Consult the factory. 3. Set pressure limits for buttweld valves can be further limited by buttweld dimensions.34 and Non-Mandatory Code ASME B31. 1700. ASME B16.34.1 . 2.34.Appendix II analysis is limited to calculating valve outlet pressure and temperature. ASME B31. Consult the factory. The calculated outlet pressure and temperature.39 4. (2001 Edition). Not recommended at this temperature. ASME B31. The calculated outlet pressure and temperature. — (Note 4) 3000 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 3) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_3000 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1710 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 2808 2429 1645 3100 1720 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 2950 2557 2429 1645 3100 1730 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 2812 2437 2414 1635 3100 1750 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 2462 2134 2154 1460 3100 1740 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 2600 2253 2258 1529 3100 1760 ButtWeld CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 2808 2429 1645 3100 Notes: 3.34 and Non-Mandatory Code ASME B31.40 .34 and Non-Mandatory Code ASME B31.1 Appendix II analysis. (2001 Edition). Consult the factory. The valve inlet pressure/temperature rating is in compliance with ASME B16. complies with ASME B16. (2001 Edition). Set pressure limits for buttweld 4.34.Appendix II analysis is limited to calculating valve outlet pressure and temperature. — (Note 4) 2500 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 3) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_2500 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1719 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 1860 1560 1574 1347 1517 915 945 2315 2525 1729 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 2950 1560 2557 1347 2429 915 1645 2315 3100 1739 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 2600 1560 2600 1347 2230 915 1511 2315 3100 1759 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 2462 1560 2134 1347 2051 915 1390 2315 3100 1749 Flange ButtWeld CL_300 CL_300 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 3100 2655 3100 1800 2462 1560 2134 1347 2154 915 1460 2315 3100 Meets ASME B&PVC Section I.1 . 1700. ASME B16. ASME B31. ASME B16. using valves can be further limited by buttweld dimensions.1-Appendix II.1-Appendix II.34.1700 Pressure / Temperature (USCS) Alternate Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. using ASME B31. Consult the factory.34. ASME B16. ASME B31. 2. Set pressure limits for buttweld valves can be further limited by buttweld dimensions. — (Note 2) 4500 Pressure Class Temperature Class Base Material Flanged Base Material Buttweld Inlet Neck Material Buttweld (Note 1) B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 B WC6 WCC A105 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 D WC6 WC6 F11 E WC9 WC9 F22 F WC9 WC9 F22 G CF8M CF8M F316 Valve Type Inlet CL_4500 Outlet Flange 100-600°F 650°F 700°F 750°F 800°F 850°F 900°F 950°F 1000°F 1020°F 1060°F 1100°F 1120°F 1713 ButtWeld CL_300 5360 5360 5360 5360 5360 5020 5020 4785 3240 2808 2429 1645 4165 1723 ButtWeld CL_300 5360 5360 5360 5360 5360 5020 5020 4785 3240 2808 2429 1645 4165 1733 ButtWeld CL_300 5360 5360 5360 5360 5360 5020 5020 4785 3240 2808 2429 1645 4165 1753 ButtWeld CL_300 5360 5360 5360 5360 5360 5020 5020 4785 3240 2808 2429 1645 4165 1743 ButtWeld CL_300 5360 5360 5360 5360 5360 5020 5020 4785 3240 2808 2429 1645 4165 Notes: 1.34.1-Appendix II. (2001 Edition). 1700.34 and Non-Mandatory Code ASME B31.41 . The valve inlet pressure/temperature rating is in compliance with ASME B16. complies with ASME B16.1700 Pressure / Temperature (USCS) Alternate Set pressure limits (psig) for 1700 flanged & buttweld safety valves at designated temperature (°F) Meets ASME B&PVC Section I. The calculated outlet pressure and temperature.Appendix II analysis is limited to calculating valve outlet pressure and temperature.1 .1 Appendix II analysis. 2292P-1061] for ”P” greater than 1580 psia K=. 90% of actual capacity W=51.1700 Orifice Capacities ASME.878 (4" Q — K = . P= (1. Section I rating .05 8 14.18 R 16 RR 19.42 . B & PVC.07 Q 4"=12.25 6"=11. in.03 x set pressure) + 14.792) A= flow area in sq.1906P-1000/. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Review pressure temperature limits. Orifice Designation & Area .976 6 7.29 5290 5521 5753 5984 6215 6447 6678 6910 7141 7373 7604 7836 8067 8299 8530 8762 8993 9225 9456 9688 9919 10150 10382 10613 10845 11076 11308 11539 11771 12002 12234 12465 12697 12928 13160 13391 13623 13854 14085 14317 14548 14780 15011 15243 15474 15706 15937 16169 16400 16632 7615 7949 8282 8615 8948 9282 9615 9948 10281 10614 10948 11281 11614 11947 12281 12614 12947 13280 13614 13947 14280 14613 14946 15280 15613 15946 16279 16613 16946 17279 17612 17946 18279 18612 18945 19279 19612 19945 20278 20611 20945 21278 21611 21944 22278 22611 22944 23277 23611 23944 13544 14137 14729 15322 15915 16507 17100 17693 18285 18878 19471 20063 20656 21249 21841 22434 23026 23619 24212 24804 25397 25990 26582 27175 27768 28360 28953 29546 30138 30731 31324 31916 32509 33101 33694 34287 34879 35472 36065 36657 37250 37843 38435 39028 39621 40213 40806 41399 41991 42584 17780 18558 19336 20114 20892 21670 22449 23227 24005 24783 25561 26339 27117 27895 28673 29451 30229 31007 31785 32563 33341 34119 34897 35675 36453 37231 38009 38787 39565 40343 41121 41899 42677 43455 44233 45011 45789 46567 47345 48123 48901 49679 50457 51235 52013 52791 53569 54347 55125 55903 21160 22086 23012 23938 24863 25789 26715 27641 28567 29493 30419 31345 32271 33196 34122 35048 35974 36900 37826 38752 39678 40603 41529 42455 43381 44307 45233 46159 47085 48010 48936 49862 50788 51714 52640 53566 54492 55418 56343 57269 58195 59121 60047 60973 61899 62825 63750 64676 65602 66528 37626 39273 40919 42565 44212 45858 47505 49151 50797 52444 54090 55736 57383 59029 60676 62322 63968 65615 67261 68907 70554 72200 73847 75493 77139 78786 80432 82078 83725 85371 87018 88664 90310 91957 93603 95249 96896 98542 100189 101835 103481 105128 106774 108420 110067 111713 113360 115006 116652 118299 58808 61381 63954 66528 69101 71674 74247 76820 79394 81967 84540 87113 89686 92259 94833 97406 99979 102552 105125 107699 110272 112845 115418 117991 120565 123138 125711 128284 130857 133430 136004 138577 141150 143723 146296 148870 151443 154016 156589 159162 161736 164309 166882 169455 172028 174601 177175 179748 182321 184894 75466 78768 82070 85372 88674 91976 95278 98580 101883 105185 108487 111789 115091 118393 121695 124997 128299 131601 134903 138205 141507 144809 148111 151413 154716 158018 161320 164622 167924 171226 174528 177830 181132 184434 187736 191038 194340 197642 200944 204246 207549 210851 214153 217455 220757 224059 227361 230663 233965 237267 85152 88878 92604 96330 100056 103782 107507 111233 114959 118685 122411 126137 129863 133589 137314 141040 144766 148492 152218 155944 159670 163396 167122 170847 174573 178299 182025 185751 189477 193203 196929 200654 204380 208106 211832 215558 219284 223010 226736 230462 234187 237913 241639 245365 249091 252817 256543 260269 263994 267720 102662 107154 111646 116138 120630 125122 129614 134106 138598 143090 147582 152074 156566 161058 165550 170042 174534 179026 183518 188010 192502 196994 201486 205978 210470 214962 219454 223946 228438 232930 237422 241914 246406 250898 255390 259882 264374 268866 273358 277850 282342 286834 291326 295818 300310 304802 309294 313786 318278 322770 1700.32. Pressure/temperature tables begin on page 1700.545 5 3.Square Inches Orifice Designation Orifice Area Sq. In.5KAP x [. Correction factor tables begin on page 1700.66.431 3 2.7 Apply correction factor for capacities on superheated steam.2001 Edition pounds per hour saturated steam at 3% overpressure.5KAP for “P” less than or equal to 1580 psia W=51.994 2 1. Set Pressure (psig) 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 1 0.341 4 3. in. Correction factor tables begin on page 1700.66.1906P-1000/.5KAP x [. B & PVC.5KAP for “P” less than or equal to 1580 psia W=51.2001 Edition pounds per hour saturated steam at 3% overpressure. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.7 Apply correction factor for capacities on superheated steam.431 3 2.25 6"=11.1700 Orifice Capacities ASME.976 6 7. In. Pressure temperature tables begin on page 1700.29 16863 17095 17326 17558 17789 18020 18252 18483 18715 18946 19178 19409 19641 19872 20104 20335 20567 20798 21030 21261 21493 21724 21955 22187 22418 22650 22881 23113 23344 23576 23807 24039 24270 24502 24733 24965 25196 25428 25659 25890 26122 26353 26585 26816 27048 27279 27511 27742 27974 28205 24277 24610 24943 25277 25610 25943 26276 26610 26943 27276 27609 27943 28276 28609 28942 29276 29609 29942 30275 30608 30942 31275 31608 31941 32275 32608 32941 33274 33608 33941 34274 34607 34940 35274 35607 35940 36273 36607 36940 37273 37606 37940 38273 38606 38939 39273 39606 39939 40272 40605 43176 43769 44362 44954 45547 46140 46732 47325 47918 48510 49103 49696 50288 50881 51474 52066 52659 53252 53844 54437 55029 55622 56215 56807 57400 57993 58585 59178 59771 60363 60956 61549 62141 62734 63327 63919 64512 65104 65697 66290 66882 67475 68068 68660 69253 69846 70438 71031 71624 72216 56681 57459 58237 59015 59793 60571 61349 62127 62905 63683 64461 65239 66017 66795 67573 68351 69129 69907 70685 71463 72241 73019 73797 74575 75353 76131 76909 77687 78465 79243 80021 80799 81577 82355 83133 83911 84689 85467 86245 87023 87801 88579 89357 90135 90913 91691 92469 93247 94025 94803 67454 68380 69306 70232 71158 72083 73009 73935 74861 75787 76713 77639 78565 79490 80416 81342 82268 83194 84120 85046 85972 86898 87823 88749 89675 90601 91527 92453 93379 94305 95230 96156 97082 98008 98934 99860 100786 101712 102637 103563 104489 105415 106341 107267 108193 109119 110045 110970 111896 112822 119945 121591 123238 124884 126531 128177 129823 131470 133116 134762 136409 138055 139701 141348 142994 144641 146287 147933 149580 151226 152872 154519 156165 157812 159458 161104 162751 164397 166043 167690 169336 170983 172629 174275 175922 177568 179214 180861 182507 184154 185800 187446 189093 190739 192385 194032 195678 197325 198971 200617 187467 190041 192614 195187 197760 200333 202906 205480 208053 210626 213199 215772 218346 220919 223492 226065 228638 231212 233785 236358 238931 241504 244077 246651 249224 251797 254370 256943 259517 262090 264663 267236 269809 272383 274956 277529 280102 282675 285248 287822 290395 292968 295541 298114 300688 303261 305834 308407 310980 313554 240569 243871 247173 250475 253777 257079 260382 263684 266986 270288 273590 276892 280194 283496 286798 290100 293402 296704 300006 303308 306610 309912 313214 316517 319819 323121 326423 329725 333027 336329 339631 342933 346235 349537 352839 356141 359443 362745 366047 369350 372652 375954 379256 382558 385860 389162 392464 395766 399068 402370 271446 275172 278898 282624 286350 290076 293801 297527 301253 304979 308705 312431 316157 319883 323609 327334 331060 334786 338512 342238 345964 349690 353416 357141 360867 364593 368319 372045 375771 379497 383223 386948 390674 394400 398126 401852 405578 409304 413030 416756 420481 424207 427933 431659 435385 439111 442837 446563 450288 454014 327262 331754 336246 340738 345230 349722 354215 358707 363199 367691 372183 376675 381167 385659 390151 394643 399135 403627 408119 412611 417103 421595 426087 430579 435071 439563 444055 448547 453039 457531 462023 466515 471007 475499 479991 484483 488975 493467 497959 502451 506943 511435 515927 520419 524911 529403 533895 538387 542879 547371 .994 2 1. Set Pressure (psig) 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500 505 510 515 520 525 530 535 540 545 550 555 560 565 570 575 580 585 590 595 1700. Section I rating .05 8 14.792) A= flow area in sq.878 (4" Q — K = .18 R 16 RR 19.Square Inches Orifice Designation Orifice Area Sq.43 1 0.2292P-1061] for ”P” greater than 1580 psia K=.341 4 3. P= (1. Review pressure temperature limits. 90% of actual capacity W=51. Orifice Designation & Area .07 Q 4"=12.545 5 3.03 x set pressure) + 14.32. Orifice Designation & Area .44 . P= (1.29 457740 461466 465192 468918 472644 476370 480096 483821 487547 491273 494999 498725 502451 506177 509903 513628 517354 521080 524806 528532 532258 535984 539710 543435 547161 550887 554613 558339 562065 565791 569517 573243 576968 580694 584420 588146 591872 595598 599324 603050 606775 610501 614227 617953 621679 625405 629131 632857 636583 640308 551863 556355 560847 565339 569831 574323 578815 583307 587799 592291 596783 601275 605767 610259 614751 619243 623735 628227 632719 637211 641703 646195 650688 655180 659672 664164 668656 673148 677640 682132 686624 691116 695608 700100 704592 709084 713576 718068 722560 727052 731544 736036 740528 745020 749512 754004 758496 762988 767480 771972 1700.03 x set pressure) + 14.2292P-1061] for ”P” greater than 1580 psia K=. Correction factor tables begin on page 1700. in. 90% of actual capacity W=51.994 2 1.976 6 7.2001 Edition pounds per hour saturated steam at 3% overpressure.792) A= flow area in sq.25 8 6"=11. Section I rating . In. Set Pressure (psig) 600 605 610 615 620 625 630 635 640 645 650 655 660 665 670 675 680 685 690 695 700 705 710 715 720 725 730 735 740 745 750 755 760 765 770 775 780 785 790 795 800 805 810 815 820 825 830 835 840 845 1 0.5KAP x [. B & PVC.05 14.66.18 316127 318700 321273 323846 326419 328993 331566 334139 336712 339285 341859 344432 347005 349578 352151 354724 357298 359871 362444 365017 367590 370164 372737 375310 377883 380456 383030 385603 388176 390749 393322 395895 398469 401042 403615 406188 408761 411335 413908 416481 419054 421627 424201 426774 429347 431920 434493 437066 439640 442213 405672 408974 412276 415578 418880 422183 425485 428787 432089 435391 438693 441995 445297 448599 451901 455203 458505 461807 465109 468411 471713 475016 478318 481620 484922 488224 491526 494828 498130 501432 504734 508036 511338 514640 517942 521244 524546 527849 531151 534453 537755 541057 544359 547661 550963 554265 557567 560869 564171 567473 R 16 RR 19.341 4 3. Pressure temperature tables begin on page 1700.07 28437 28668 28900 29131 29363 29594 29825 30057 30288 30520 30751 30983 31214 31446 31677 31909 32140 32372 32603 32835 33066 33298 33529 33760 33992 34223 34455 34686 34918 35149 35381 35612 35844 36075 36307 36538 36770 37001 37233 37464 37695 37927 38158 38390 38621 38853 39084 39316 39547 39779 40939 41272 41605 41938 42272 42605 42938 43271 43605 43938 44271 44604 44937 45271 45604 45937 46270 46604 46937 47270 47603 47937 48270 48603 48936 49270 49603 49936 50269 50602 50936 51269 51602 51935 52269 52602 52935 53268 53602 53935 54268 54601 54934 55268 55601 55934 56267 56601 56934 57267 72809 73402 73994 74587 75179 75772 76365 76957 77550 78143 78735 79328 79921 80513 81106 81699 82291 82884 83477 84069 84662 85254 85847 86440 87032 87625 88218 88810 89403 89996 90588 91181 91774 92366 92959 93552 94144 94737 95330 95922 96515 97107 97700 98293 98885 99478 100071 100663 101256 101849 95581 96359 97138 97916 98694 99472 100250 101028 101806 102584 103362 104140 104918 105696 106474 107252 108030 108808 109586 110364 111142 111920 112698 113476 114254 115032 115810 116588 117366 118144 118922 119700 120478 121256 122034 122812 123590 124368 125146 125924 126702 127480 128258 129036 129814 130592 131370 132148 132926 133704 113748 114674 115600 116526 117452 118377 119303 120229 121155 122081 123007 123933 124859 125785 126710 127636 128562 129488 130414 131340 132266 133192 134117 135043 135969 136895 137821 138747 139673 140599 141525 142450 143376 144302 145228 146154 147080 148006 148932 149857 150783 151709 152635 153561 154487 155413 156339 157264 158190 159116 202264 203910 205556 207203 208849 210496 212142 213788 215435 217081 218727 220374 222020 223667 225313 226959 228606 230252 231898 233545 235191 236838 238484 240130 241777 243423 245069 246716 248362 250009 251655 253301 254948 256594 258240 259887 261533 263180 264826 266472 268119 269765 271411 273058 274704 276350 277997 279643 281290 282936 Q 4"=12.431 3 2.32.7 Apply correction factor for capacities on superheated steam. Review pressure temperature limits.545 5 3.1700 Orifice Capacities ASME. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.1906P-1000/.878 (4" Q — K = .Square Inches Orifice Designation Orifice Area Sq.5KAP for “P” less than or equal to 1580 psia W=51. B & PVC.66. In. 90% of actual capacity W=51.2292P-1061] for ”P” greater than 1580 psia K=.1700 Orifice Capacities ASME.2001 Edition pounds per hour saturated steam at 3% overpressure. Review pressure temperature limits. Pressure temperature tables begin on page 1700. P= (1.45 1 0.878 (4" Q — K = . Orifice Designation & Area .545 5 3. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Section I rating .5KAP x [.341 4 3.32.976 6 7.18 444786 447359 449932 452506 455079 457652 460225 462798 465372 467945 470518 473091 475664 478237 480811 483384 485957 488530 491103 493677 496250 498823 501396 503969 506542 509116 511689 514262 516835 519408 521982 524555 527128 529701 532274 534848 537421 539994 542567 545140 547713 550287 552860 555433 558006 560579 563153 565726 568299 570872 570775 574077 577379 580682 583984 587286 590588 593890 597192 600494 603796 607098 610400 613702 617004 620306 623608 626910 630212 633514 636817 640119 643421 646723 650025 653327 656629 659931 663233 666535 669837 673139 676441 679743 683045 686347 689650 692952 696254 699556 702858 706160 709462 712764 716066 719368 722670 725972 729274 732576 R 16 RR 19.994 2 1.431 3 2.03 x set pressure) + 14. Correction factor tables begin on page 1700.7 Apply correction factor for capacities on superheated steam.1906P-1000/. in.29 644034 647760 651486 655212 658938 662664 666390 670115 673841 677567 681293 685019 688745 692471 696197 699922 703648 707374 711100 714826 718552 722278 726004 729730 733455 737181 740907 744633 748359 752085 755811 759537 763262 766988 770714 774440 778166 781892 785618 789344 793070 796795 800521 804247 807973 811699 815425 819151 822877 826602 776464 780956 785448 789940 794432 798924 803416 807908 812400 816892 821384 825876 830368 834860 839352 843844 848336 852828 857320 861812 866304 870796 875288 879780 884272 888764 893256 897748 902240 906732 911224 915716 920208 924700 929192 933684 938176 942668 947160 951653 956145 960637 965129 969621 974113 978605 983097 987589 992081 996573 .Square Inches Orifice Designation Orifice Area Sq.07 40010 40242 40473 40705 40936 41168 41399 41630 41862 42093 42325 42556 42788 43019 43251 43482 43714 43945 44177 44408 44640 44871 45103 45334 45565 45797 46028 46260 46491 46723 46954 47186 47417 47649 47880 48112 48343 48575 48806 49038 49269 49500 49732 49963 50195 50426 50658 50889 51121 51352 57600 57934 58267 58600 58933 59267 59600 59933 60266 60599 60933 61266 61599 61932 62266 62599 62932 63265 63599 63932 64265 64598 64931 65265 65598 65931 66264 66598 66931 67264 67597 67931 68264 68597 68930 69264 69597 69930 70263 70596 70930 71263 71596 71929 72263 72596 72929 73262 73596 73929 102441 103034 103627 104219 104812 105405 105997 106590 107182 107775 108368 108960 109553 110146 110738 111331 111924 112516 113109 113702 114294 114887 115480 116072 116665 117257 117850 118443 119035 119628 120221 120813 121406 121999 122591 123184 123777 124369 124962 125555 126147 126740 127332 127925 128518 129110 129703 130296 130888 131481 134482 135260 136038 136816 137594 138372 139150 139928 140706 141484 142262 143040 143818 144596 145374 146152 146930 147708 148486 149264 150042 150820 151598 152376 153154 153932 154710 155488 156266 157044 157822 158600 159378 160156 160934 161712 162490 163268 164046 164824 165602 166380 167158 167936 168714 169492 170270 171049 171827 172605 160042 160968 161894 162820 163746 164672 165597 166523 167449 168375 169301 170227 171153 172079 173004 173930 174856 175782 176708 177634 178560 179486 180412 181337 182263 183189 184115 185041 185967 186893 187819 188744 189670 190596 191522 192448 193374 194300 195226 196152 197077 198003 198929 199855 200781 201707 202633 203559 204484 205410 284582 286229 287875 289521 291168 292814 294461 296107 297753 299400 301046 302692 304339 305985 307632 309278 310924 312571 314217 315863 317510 319156 320803 322449 324095 325742 327388 329034 330681 332327 333974 335620 337266 338913 340559 342205 343852 345498 347145 348791 350437 352084 353730 355376 357023 358669 360316 361962 363608 365255 Q 8 4"=12.5KAP for “P” less than or equal to 1580 psia W=51. Set Pressure (psig) 850 855 860 865 870 875 880 885 890 895 900 905 910 915 920 925 930 935 940 945 950 955 960 965 970 975 980 985 990 995 1000 1005 1010 1015 1020 1025 1030 1035 1040 1045 1050 1055 1060 1065 1070 1075 1080 1085 1090 1095 1700.05 14.25 6"=11.792) A= flow area in sq. in.25 6"=11. Review pressure temperature limits.46 . 90% of actual capacity W=51.341 4 3.07 51584 51815 52047 52278 52510 52741 52972 53204 53435 53667 53898 54130 54361 54593 54824 55056 55287 55519 55750 55982 56213 56445 56676 56907 57139 57370 57602 57833 58065 58296 58528 58759 58991 59222 59454 59685 59917 60148 60380 60611 60842 61074 61305 61537 61768 62000 62231 62463 62694 62926 74262 74595 74929 75262 75595 75928 76261 76595 76928 77261 77594 77928 78261 78594 78927 79261 79594 79927 80260 80593 80927 81260 81593 81926 82260 82593 82926 83259 83593 83926 84259 84592 84926 85259 85592 85925 86258 86592 86925 87258 87591 87925 88258 88591 88924 89258 89591 89924 90257 90590 132074 132666 133259 133852 134444 135037 135630 136222 136815 137408 138000 138593 139185 139778 140371 140963 141556 142149 142741 143334 143927 144519 145112 145705 146297 146890 147483 148075 148668 149260 149853 150446 151038 151631 152224 152816 153409 154002 154594 155187 155780 156372 156965 157558 158150 158743 159335 159928 160521 161113 173383 174161 174939 175717 176495 177273 178051 178829 179607 180385 181163 181941 182719 183497 184275 185053 185831 186609 187387 188165 188943 189721 190499 191277 192055 192833 193611 194389 195167 195945 196723 197501 198279 199057 199835 200613 201391 202169 202947 203725 204503 205281 206059 206837 207615 208393 209171 209949 210727 211505 206336 207262 208188 209114 210040 210966 211891 212817 213743 214669 215595 216521 217447 218373 219299 220224 221150 222076 223002 223928 224854 225780 226706 227631 228557 229483 230409 231335 232261 233187 234113 235039 235964 236890 237816 238742 239668 240594 241520 242446 243371 244297 245223 246149 247075 248001 248927 249853 250779 251704 366901 368547 370194 371840 373487 375133 376779 378426 380072 381718 383365 385011 386658 388304 389950 391597 393243 394889 396536 398182 399829 401475 403121 404768 406414 408060 409707 411353 413000 414646 416292 417939 419585 421231 422878 424524 426170 427817 429463 431110 432756 434402 436049 437695 439341 440988 442634 444281 445927 447573 Q 8 4"=12.Square Inches Orifice Designation Orifice Area Sq.7 Apply correction factor for capacities on superheated steam.2001 Edition pounds per hour saturated steam at 3% overpressure.05 14. Set Pressure (psig) 1100 1105 1110 1115 1120 1125 1130 1135 1140 1145 1150 1155 1160 1165 1170 1175 1180 1185 1190 1195 1200 1205 1210 1215 1220 1225 1230 1235 1240 1245 1250 1255 1260 1265 1270 1275 1280 1285 1290 1295 1300 1305 1310 1315 1320 1325 1330 1335 1340 1345 1 0.1700 Orifice Capacities ASME.18 573445 576019 578592 581165 583738 586311 588884 591458 594031 596604 599177 601750 604324 606897 609470 612043 614616 617190 619763 622336 624909 627482 630055 632629 635202 637775 640348 642921 645495 648068 650641 653214 655787 658360 660934 663507 666080 668653 671226 673800 676373 678946 681519 684092 686666 689239 691812 694385 696958 699531 735878 739180 742483 745785 749087 752389 755691 758993 762295 765597 768899 772201 775503 778805 782107 785409 788711 792013 795316 798618 801920 805222 808524 811826 815128 818430 821732 825034 828336 831638 834940 838242 841544 844846 848149 851451 854753 858055 861357 864659 867961 871263 874565 877867 881169 884471 887773 891075 894377 897679 R 16 RR 19.545 5 3. Orifice Designation & Area .29 830328 834054 837780 841506 845232 848958 852684 856409 860135 863861 867587 871313 875039 878765 882491 886217 889942 893668 897394 901120 904846 908572 912298 916024 919749 923475 927201 930927 934653 938379 942105 945831 949557 953282 957008 960734 964460 968186 971912 975638 979364 983089 986815 990541 994267 997993 1001719 1005445 1009171 1012896 1001065 1005557 1010049 1014541 1019033 1023525 1028017 1032509 1037001 1041493 1045985 1050477 1054969 1059461 1063953 1068445 1072937 1077429 1081921 1086413 1090905 1095397 1099889 1104381 1108873 1113365 1117857 1122349 1126841 1131333 1135825 1140317 1144809 1149301 1153793 1158285 1162777 1167269 1171761 1176253 1180745 1185237 1189729 1194221 1198713 1203205 1207697 1212189 1216681 1221173 1700.976 6 7. P= (1.32. Section I rating .66.878 (4" Q — K = .1906P-1000/. Correction factor tables begin on page 1700.431 3 2. Pressure temperature tables begin on page 1700.5KAP for “P” less than or equal to 1580 psia W=51. B & PVC.994 2 1.2292P-1061] for ”P” greater than 1580 psia K=.03 x set pressure) + 14. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. In.792) A= flow area in sq.5KAP x [. B & PVC.2001 Edition pounds per hour saturated steam at 3% overpressure. Set Pressure (psig) 1350 1355 1360 1365 1370 1375 1380 1385 1390 1395 1400 1405 1410 1415 1420 1425 1430 1435 1440 1445 1450 1455 1460 1465 1470 1475 1480 1485 1490 1495 1500 1505 1510 1515 1520 1525 1530 1535 1540 1545 1550 1555 1560 1565 1570 1575 1580 1585 1590 1595 1700.5KAP for “P” less than or equal to 1580 psia W=51. Correction factor tables begin on page 1700.878 (4" Q — K = .976 6 7.431 3 2.1700 Orifice Capacities ASME. 90% of actual capacity W=51.66. in. In. Pressure temperature tables begin on page 1700.341 4 3.2292P-1061] for ”P” greater than 1580 psia K=.29 900982 1016622 1225665 904284 1020348 1230157 907586 1024074 1234649 910888 1027800 1239141 914190 1031526 1243633 917492 1035252 1248126 920794 1038978 1252618 924096 1042704 1257110 927398 1046429 1261602 930700 1050155 1266094 934002 1053881 1270586 937304 1057607 1275078 940606 1061333 1279570 943908 1065059 1284062 947210 1068785 1288554 950512 1072511 1293046 953814 1076236 1297538 957117 1079962 1302030 960419 1083688 1306522 963721 1087414 1311014 967023 1091140 1315506 970325 1094866 1319998 973627 1098592 1324490 976929 1102318 1328982 980231 1106043 1333474 983533 1109769 1337966 986835 1113495 1342458 990137 1117221 1346950 993439 1120947 1351442 996741 1124673 1355934 1000043 1128399 1360426 1003345 1132125 1364918 1006647 1135851 1369410 1009950 1139576 1373902 1013252 1143302 1378394 1016843 1147354 1383279 1020437 1151410 1388169 1024035 1155470 1393063 1027635 1159532 1397961 1031238 1163598 1402863 1034845 1167667 1407768 1038454 1171739 1412678 1042066 1175815 1417592 1045681 1179894 1422510 1049299 1183976 1427432 1052920 1188062 1432358 1056544 1192152 1437288 1060171 1196244 1442222 1063802 1200340 1447160 1067435 1204440 1452103 .994 2 1.07 63157 63389 63620 63852 64083 64315 64546 64777 65009 65240 65472 65703 65935 66166 66398 66629 66861 67092 67324 67555 67787 68018 68250 68481 68712 68944 69175 69407 69638 69870 70101 70333 70564 70796 71027 71279 71531 71783 72035 72288 72541 72794 73047 73300 73554 73808 74062 74316 74571 74825 90924 91257 91590 91923 92257 92590 92923 93256 93590 93923 94256 94589 94923 95256 95589 95922 96255 96589 96922 97255 97588 97922 98255 98588 98921 99255 99588 99921 100254 100587 100921 101254 101587 101920 102254 102616 102979 103342 103705 104069 104433 104797 105161 105526 105891 106257 106623 106989 107355 107722 161706 162299 162891 163484 164077 164669 165262 165855 166447 167040 167633 168225 168818 169410 170003 170596 171188 171781 172374 172966 173559 174152 174744 175337 175930 176522 177115 177708 178300 178893 179486 180078 180671 181263 181856 182501 183146 183791 184438 185084 185732 186379 187028 187676 188326 188976 189626 190277 190929 191581 212283 213061 213839 214617 215395 216173 216951 217729 218507 219285 220063 220841 221619 222397 223175 223953 224731 225509 226287 227065 227843 228621 229399 230177 230955 231733 232511 233289 234067 234845 235623 236401 237179 237957 238735 239582 240428 241276 242124 242973 243823 244673 245524 246376 247229 248082 248936 249790 250646 251502 252630 253556 254482 255408 256334 257260 258186 259111 260037 260963 261889 262815 263741 264667 265593 266519 267444 268370 269296 270222 271148 272074 273000 273926 274851 275777 276703 277629 278555 279481 280407 281333 282258 283184 284110 285117 286125 287134 288143 289154 290165 291177 292190 293203 294218 295233 296249 297266 298284 299303 449220 450866 452512 454159 455805 457452 459098 460744 462391 464037 465683 467330 468976 470623 472269 473915 475562 477208 478854 480501 482147 483794 485440 487086 488733 490379 492025 493672 495318 496965 498611 500257 501904 503550 505196 506987 508779 510573 512368 514164 515963 517762 519563 521365 523169 524975 526782 528590 530400 532212 Q 4"=12.47 1 0. P= (1.32. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.792) A= flow area in sq.Square Inches Orifice Designation Orifice Area Sq. Review pressure temperature limits.03 x set pressure) + 14.545 5 3.25 8 6"=11.1906P-1000/. Section I rating .7 Apply correction factor for capacities on superheated steam. Orifice Designation & Area .18 702105 704678 707251 709824 712397 714971 717544 720117 722690 725263 727837 730410 732983 735556 738129 740702 743276 745849 748422 750995 753568 756142 758715 761288 763861 766434 769008 771581 774154 776727 779300 781873 784447 787020 789593 792391 795193 797996 800802 803610 806420 809232 812047 814864 817684 820505 823330 826156 828985 831816 R 16 RR 19.05 14.5KAP x [. 878 (4" Q — K = .5KAP for “P” less than or equal to 1580 psia W=51.18 R 16 RR 19. Set Pressure (psig) 1600 1605 1610 1615 1620 1625 1630 1635 1640 1645 1650 1655 1660 1665 1670 1675 1680 1685 1690 1695 1700 1705 1710 1715 1720 1725 1730 1735 1740 1745 1750 1755 1760 1765 1770 1775 1780 1785 1790 1795 1800 1805 1810 1815 1820 1825 1830 1835 1840 1845 1 0.2001 Edition pounds per hour saturated steam at 3% overpressure.976 75080 75335 75591 75846 76102 76358 76614 76871 77127 77384 77641 77899 78156 78414 78672 78930 79189 79448 79707 79966 80225 80485 80745 81005 81266 81526 81787 82049 82310 82572 82834 83096 83358 83621 83884 84147 84411 84674 84938 85203 85467 85732 85997 86263 86528 86794 87060 87327 87594 87861 108089 108456 108823 109191 109560 109928 110297 110666 111036 111406 111776 112146 112517 112888 113260 113632 114004 114376 114749 115122 115496 115870 116244 116618 116993 117369 117744 118120 118497 118874 119251 119628 120006 120384 120763 121142 121521 121901 122281 122661 123042 123423 123805 124187 124569 124952 125336 125719 126103 126488 192233 192877 193540 194195 194850 195505 196161 196818 197475 198133 198791 199450 200109 200769 201430 202091 202753 203416 204079 204743 205407 206072 206737 207404 208070 208738 209406 210075 210744 211414 212085 212756 213428 214101 214774 215448 216123 216798 217474 218151 218828 219506 220185 220864 221544 222225 222907 223589 224272 224956 252358 253216 254074 254933 255793 256653 257515 258376 259239 260103 260967 261832 262698 263564 264432 265300 266169 267038 267909 268780 269652 270525 271399 272273 273149 274025 274902 275780 276659 277538 278419 279300 280182 281065 281949 282834 283719 284606 285493 286382 287271 288161 289052 289944 290837 291731 292625 293521 294418 295315 300323 301343 302364 303387 304410 305434 306459 307484 308511 309539 310567 311597 312627 313658 314690 315723 316757 317792 318828 319865 320903 321942 322982 324023 325064 326107 327151 328196 329241 330288 331336 332385 333435 334485 335537 336590 337644 338699 339755 340812 341871 342930 343990 345052 346114 347178 348243 349309 350376 351444 6 7.29 534025 834650 1071071 1208543 1457050 535839 537655 539473 541292 543113 544936 546760 548585 550412 552241 554072 555904 557738 559573 561410 563249 565089 566931 568775 570621 572468 574317 576167 578020 579874 581730 583588 585447 587309 589172 591037 592903 594772 596642 598515 600389 602265 604143 606022 607904 609788 611673 613561 615450 617342 619235 621130 623028 624927 - 1700.1906P-1000/. P= (1. 90% of actual capacity W=51.03 x set pressure) + 14. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.25 8 6"=11.545 5 3.66.5KAP x [.05 14.32. in. Correction factor tables begin on page 1700.2292P-1061] for ”P” greater than 1580 psia K=. Orifice Designation & Area .792) A= flow area in sq.1700 Orifice Capacities ASME.Square Inches Orifice Designation Orifice Area Sq.07 Q 4"=12. Review pressure temperature limits.994 2 1. Section I rating .431 3 2.48 . In. Pressure temperature tables begin on page 1700.7 Apply correction factor for capacities on superheated steam.341 4 3. B & PVC. 5KAP for “P” less than or equal to 1580 psia W=51.Square Inches Orifice Designation Orifice Area Sq. In. 90% of actual capacity W=51.878 (4" Q — K = .545 5 3.7 Apply correction factor for capacities on superheated steam.66.5KAP x [.32.792) A= flow area in sq. Set Pressure (psig) 1850 1855 1860 1865 1870 1875 1880 1885 1890 1895 1900 1905 1910 1915 1920 1925 1930 1935 1940 1945 1950 1955 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005 2010 2015 2020 2025 2030 2035 2040 2045 2050 2055 2060 2065 2070 2075 2080 2085 2090 2095 1700. in.25 8 6"=11.431 3 2.07 88128 88395 88663 88932 89200 89469 89738 90007 90277 90547 90817 91088 91358 91630 91901 92173 92445 92717 92990 93263 93536 93810 94084 94358 94633 94908 95183 95459 95735 96011 96288 96565 96842 97120 97398 97676 97955 98234 98513 98793 99073 99354 99634 99916 100197 100479 100762 101044 101327 101611 126872 127258 127643 128029 128416 128803 129190 129578 129966 130355 130744 131133 131523 131914 132304 132696 133087 133480 133872 134265 134659 135053 135447 135842 136237 136633 137030 137426 137824 138221 138620 139018 139418 139817 140218 140618 141020 141421 141824 142226 142630 143033 143438 143843 144248 144654 145060 145467 145875 146283 225640 226325 227011 227698 228385 229073 229762 230452 231142 231833 232525 233218 233911 234606 235301 235997 236693 237391 238089 238788 239488 240188 240890 241592 242295 242999 243704 244410 245117 245824 246532 247241 247951 248662 249374 250087 250800 251515 252230 252947 253664 254382 255101 255821 256542 257264 257987 258711 259436 260161 296214 297113 298014 298915 299817 300721 301625 302530 303437 304344 305252 306162 307072 307983 308896 309809 310724 311639 312556 313474 314393 315312 316233 317155 318078 319003 319928 320854 321782 322711 323640 324571 325503 326437 327371 328307 329243 330181 331121 332061 333003 333945 334889 335835 336781 337729 338678 339628 340579 341532 352513 353583 354655 355728 356802 357877 358953 360030 361109 362189 363270 364352 365435 366520 367606 368693 369781 370871 371961 373054 374147 375242 376338 377435 378533 379633 380734 381837 382941 384046 385152 386260 387370 388480 389592 390706 391821 392937 394054 395174 396294 397416 398539 399664 400791 401918 403048 404179 405311 406445 626828 628732 630637 632544 634454 636366 638279 640195 642113 644033 645955 647879 649806 651735 653665 655598 657534 659471 661411 663353 665297 667243 669192 671143 673097 675052 677011 678971 680934 682899 684867 686837 688809 690784 692761 694741 696724 698708 700696 702686 704678 706673 708671 710671 712674 714679 716687 718698 720712 722728 Q 4"=12.341 4 3.2292P-1061] for ”P” greater than 1580 psia K=.03 x set pressure) + 14.18 - - R 16 RR 19.05 14.994 2 1. P= (1. Orifice Designation & Area . The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. B & PVC. Review pressure temperature limits. Section I rating . Correction factor tables begin on page 1700.2001 Edition pounds per hour saturated steam at 3% overpressure.29 - - .976 6 7. Pressure temperature tables begin on page 1700.1700 Orifice Capacities ASME.49 1 0.1906P-1000/. 5KAP for “P” less than or equal to 1580 psia W=51.29 - - 1700.341 4 3.792) A= flow area in sq. P= (1. 90% of actual capacity W=51. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.7 Apply correction factor for capacities on superheated steam.878 (4" Q — K = . B & PVC.2001 Edition pounds per hour saturated steam at 3% overpressure.50 .Square Inches Orifice Designation Orifice Area Sq.25 6"=11.1906P-1000/. Pressure temperature tables begin on page 1700. in. Set Pressure (psig) 2100 2105 2110 2115 2120 2125 2130 2135 2140 2145 2150 2155 2160 2165 2170 2175 2180 2185 2190 2195 2200 2205 2210 2215 2220 2225 2230 2235 2240 2245 2250 2255 2260 2265 2270 2275 2280 2285 2290 2295 2300 2305 2310 2315 2320 2325 2330 2335 2340 2345 1 0.2292P-1061] for ”P” greater than 1580 psia K=. Section I rating . Orifice Designation & Area . In.32.03 x set pressure) + 14.05 14.5KAP x [.07 101895 102179 102464 102749 103034 103320 103606 103893 104179 104467 104755 105043 105332 105621 105910 106200 106490 106781 107072 107364 107656 107948 108241 108534 108828 109122 109417 109712 110008 110304 110601 110898 111195 111493 111791 112090 112390 112690 112990 113291 113592 113894 114196 114499 114803 115107 115411 115716 116021 116327 146692 147101 147511 147921 148332 148743 149155 149568 149981 150395 150809 151224 151639 152056 152472 152890 153308 153726 154145 154565 154985 155407 155828 156251 156673 157097 157521 157946 158372 158798 159225 159653 160081 160510 160939 161370 161801 162232 162665 163098 163532 163966 164402 164838 165274 165712 166150 166589 167029 167469 260888 261616 262345 263074 263805 264537 265269 266003 266738 267474 268211 268949 269688 270428 271169 271911 272654 273399 274144 274891 275638 276387 277137 277888 278641 279394 280148 280904 281661 282419 283178 283939 284700 285463 286227 286993 287759 288527 289296 290066 290838 291611 292385 293160 293937 294715 295495 296275 297057 297841 342486 343442 344398 345356 346315 347276 348238 349201 350166 351132 352099 353068 354038 355010 355983 356957 357933 358910 359888 360869 361850 362833 363818 364804 365791 366780 367771 368763 369756 370751 371748 372746 373746 374748 375751 376755 377762 378770 379779 380790 381803 382818 383834 384852 385872 386893 387917 388942 389968 390997 407580 408717 409856 410996 412137 413280 414425 415572 416719 417869 419020 420173 421328 422484 423642 424801 425962 427125 428290 429456 430624 431794 432966 434139 435314 436491 437670 438851 440033 441218 442404 443592 444782 445973 447167 448363 449560 450760 451961 453165 454370 455578 456787 457998 459212 460428 461645 462865 464087 465311 724747 726769 728793 730820 732850 734883 736918 738957 740998 743042 745089 747139 749192 751248 753307 755369 757434 759501 761572 763646 765723 767804 769887 771973 774063 776156 778252 780351 782454 784560 786669 788781 790897 793016 795139 797265 799395 801527 803664 805804 807947 810094 812245 814399 816557 818718 820884 823052 825225 827402 Q 8 4"=12.18 - - R 16 RR 19.66.431 3 2.994 2 1.976 6 7. Correction factor tables begin on page 1700. Review pressure temperature limits.545 5 3.1700 Orifice Capacities ASME. 1906P-1000/. 90% of actual capacity W=51.25 6"=11.05 14. Pressure temperature tables begin on page 1700.32.03 x set pressure) + 14. Review pressure temperature limits.431 3 2.51 1 0. Orifice Designation & Area .66.792) A= flow area in sq. Correction factor tables begin on page 1700.5KAP x [. P= (1. Set Pressure (psig) 2350 2355 2360 2365 2370 2375 2380 2385 2390 2395 2400 2405 2410 2415 2420 2425 2430 2435 2440 2445 2450 2455 2460 2465 2470 2475 2480 2485 2490 2495 2500 2505 2510 2515 2520 2525 2530 2535 2540 2545 2550 2555 2560 2565 2570 2575 2780 2585 2590 2595 1700.29 - - .976 6 7.5KAP for “P” less than or equal to 1580 psia W=51. Section I rating .Square Inches Orifice Designation Orifice Area Sq. B & PVC.18 - - R 16 RR 19. In.878 (4" Q — K = .2001 Edition pounds per hour saturated steam at 3% overpressure.994 2 1.07 116634 116941 117248 117557 117865 118175 118484 118795 119106 119417 119729 120042 120355 120669 120983 121298 121614 121930 122247 122564 122882 123201 123520 123840 124161 124482 124804 125126 125449 125773 126097 126422 126748 127075 127402 127730 128058 128387 128717 129048 129379 129711 130044 130378 130712 131047 131383 131719 132056 132394 167911 168353 168796 169239 169684 170129 170575 171022 171469 171918 172367 172817 173268 173720 174172 174626 175080 175535 175991 176448 176906 177365 177824 178285 178746 179209 179672 180136 180601 181068 181535 182003 182472 182942 183413 183885 184357 184831 185306 185782 186259 186737 187217 187697 188178 188660 189144 189628 190114 190600 298626 299412 300199 300988 301779 302570 303364 304158 304954 305752 306551 307351 308153 308957 309762 310568 311376 312186 312997 313810 314624 315440 316257 317076 317897 318719 319543 320369 321196 322025 322855 323688 324522 325358 326195 327035 327876 328719 329563 330410 331258 332109 332961 333815 334670 335528 336388 337249 338113 338978 392027 393059 394093 395129 396166 397206 398247 399290 400335 401382 402431 403482 404535 405589 406646 407705 408766 409828 410893 411960 413029 414100 415173 416248 417326 418405 419487 420570 421656 422745 423835 424928 426023 427120 428220 429322 430426 431532 432641 433752 434866 435982 437101 438222 439345 440471 441600 442731 443865 445001 466537 467765 468995 470228 471463 472700 473939 475180 476424 477670 478918 480169 481422 482677 483935 485194 486457 487722 488989 490258 491530 492805 494082 495362 496644 497928 499216 500505 501798 503093 504391 505691 506994 508300 509608 510920 512234 513551 514870 516193 517518 518846 520178 521512 522849 524189 525532 526878 528227 529579 829582 831766 833954 836145 838341 840540 842744 844951 847163 849378 851598 853822 856050 858282 860518 862758 865003 867252 869505 871763 874025 876291 878562 880837 883117 885401 887690 889984 892282 894585 896892 899204 901522 903843 906170 908502 910839 913180 915527 917878 920235 922597 924964 927336 929714 932097 934485 936878 939277 941682 Q 8 4"=12.1700 Orifice Capacities ASME.545 5 3.341 4 3. in.2292P-1061] for ”P” greater than 1580 psia K=.7 Apply correction factor for capacities on superheated steam. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Set Pressure (psig) 2600 2605 2610 2615 2620 2625 2630 2635 2640 2645 2650 2655 2660 2665 2670 2675 2680 2685 2690 2695 2700 2705 2710 2715 2720 2725 2730 2735 2740 2745 2750 2755 2760 2765 2770 2775 2780 2785 2790 2795 2800 2805 2810 2815 2820 2825 2830 2835 2840 2845 1 0. Correction factor tables begin on page 1700.29 - - 1700.05 14.18 - - R 16 RR 19.7 Apply correction factor for capacities on superheated steam.03 x set pressure) + 14. In.32. Orifice Designation & Area . 90% of actual capacity W=51.5KAP x [.1700 Orifice Capacities ASME.2001 Edition pounds per hour saturated steam at 3% overpressure.1906P-1000/.5KAP for “P” less than or equal to 1580 psia W=51.66. B & PVC. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.994 2 1.25 6"=11.976 6 7. in.07 132733 133073 133413 133754 134096 134439 134783 135127 135472 135819 136165 136513 136862 137211 137562 137913 138265 138618 138972 139327 139682 140039 140396 140755 141114 141475 141836 142198 142562 142926 143291 143657 144025 144393 144762 145133 145504 145876 146250 146625 147000 147377 147755 148134 148514 148895 149278 149661 150046 150432 191088 191577 192067 192558 193050 193544 194039 194534 195031 195530 196029 196530 197032 197535 198039 198545 199052 199560 200069 200580 201092 201606 202120 202636 203154 203673 204193 204714 205237 205762 206288 206815 207344 207874 208405 208939 209473 210010 210547 211087 211627 212170 212714 213259 213807 214355 214906 215458 216012 216567 339846 340715 341587 342461 343336 344214 345094 345975 346859 347745 348634 349524 350417 351311 352208 353108 354009 354913 355819 356727 357638 358551 359467 360384 361305 362227 363152 364080 365010 365943 366878 367816 368756 369699 370645 371593 372544 373497 374454 375413 376375 377339 378307 379277 380250 381227 382206 383188 384173 385161 446140 447281 448425 449572 450722 451874 453029 454186 455347 456510 457676 458845 460017 461191 462369 463549 464733 465919 467109 468301 469497 470695 471897 473102 474310 475521 476736 477954 479175 480399 481627 482858 484092 485330 486571 487816 489065 490316 491572 492831 494094 495360 496630 497904 499182 500463 501748 503037 504330 505627 530935 532293 533654 535019 536387 537758 539133 540510 541891 543276 544663 546054 547449 548847 550248 551653 553061 554473 555889 557308 558731 560157 561587 563021 564459 565900 567346 568795 570248 571705 573166 574631 576100 577573 579051 580532 582018 583507 585002 586500 588003 589510 591021 592537 594058 595583 597112 598646 600185 601729 944092 946507 948928 951355 953787 956225 958669 961119 963575 966036 968504 970977 973457 975942 978434 980932 983437 985947 988464 990988 993518 996054 998598 1001147 1003704 1006267 1008837 1011414 1013998 1016589 1019187 1021792 1024404 1027023 1029650 1032284 1034926 1037575 1040232 1042896 1045568 1048248 1050936 1053631 1056335 1059047 1061767 1064495 1067231 1069976 Q 8 4"=12.878 (4" Q — K = . Review pressure temperature limits.545 5 3.52 .792) A= flow area in sq. P= (1.431 3 2.341 4 3.Square Inches Orifice Designation Orifice Area Sq. Pressure temperature tables begin on page 1700. Section I rating .2292P-1061] for ”P” greater than 1580 psia K=. 1700 Orifice Capacities ASME, B & PVC, Section I rating - 2001 Edition pounds per hour saturated steam at 3% overpressure, 90% of actual capacity W=51.5KAP for “P” less than or equal to 1580 psia W=51.5KAP x [.1906P-1000/.2292P-1061] for ”P” greater than 1580 psia K=.878 (4" Q — K = .792) A= flow area in sq. in. P= (1.03 x set pressure) + 14.7 Apply correction factor for capacities on superheated steam. Correction factor tables begin on page 1700.66. Review pressure temperature limits. Pressure temperature tables begin on page 1700.32. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Orifice Designation & Area - Square Inches Orifice Designation Orifice Area Sq. In. Set Pressure (psig) 2850 2855 2860 2865 2870 2875 2880 2885 2890 2895 2900 2905 2910 2915 2920 2925 2930 2935 2940 2945 2950 2955 2960 2965 2970 2975 2980 2985 2990 2995 3000 3005 3010 3015 3020 3025 3030 3035 3040 3045 3050 3055 3060 3065 3070 3075 3080 3085 3090 3095 3100 1700.53 1 0.994 2 1.431 3 2.545 5 3.341 4 3.976 6 7.07 150819 151207 151597 151987 152379 152772 153167 153562 153959 154358 154757 155158 155560 155964 156369 156775 157183 157592 158002 158414 158827 159242 159658 160076 160495 160916 161338 161762 162187 162614 163042 163472 163904 164337 164772 165209 165647 166087 166529 166972 167417 167864 168313 168764 169216 169670 170126 170584 171044 171506 171970 217125 217684 218244 218807 219371 219937 220505 221075 221646 222219 222795 223372 223951 224532 225115 225699 226286 226875 227466 228059 228654 229251 229850 230452 231055 231661 232268 232878 233491 234105 234722 235341 235962 236586 237212 237841 238472 239105 239741 240380 241021 241664 242310 242959 243610 244264 244921 245580 246242 246907 247575 386152 387146 388143 389143 390147 391153 392163 393176 394193 395212 396235 397262 398292 399325 400361 401402 402445 403493 404543 405598 406656 407718 408784 409853 410926 412003 413084 414169 415258 416351 417448 418549 419654 420764 421877 422995 424117 425244 426375 427510 428650 429794 430943 432097 433255 434418 435586 436759 437936 439119 440306 506928 508234 509543 510856 512173 513495 514820 516150 517485 518823 520166 521514 522865 524222 525583 526948 528318 529693 531073 532457 533846 535240 536639 538043 539452 540866 542285 543709 545139 546573 548013 549459 550910 552366 553828 555295 556768 558247 559732 561222 562719 564221 565729 567244 568764 570291 571824 573364 574910 576462 578021 603277 604830 606388 607951 609518 611091 612669 614251 615839 617432 619031 620634 622243 623857 625477 627102 628732 630368 632010 633657 635311 636970 638634 640305 641982 643664 645353 647048 648749 650457 652170 653891 655617 657350 659090 660836 662590 664349 666116 667890 669671 671459 673254 675056 676866 678683 680507 682339 684179 686026 687881 1072729 1075490 1078260 1081039 1083827 1086623 1089429 1092243 1095067 1097899 1100741 1103593 1106453 1109324 1112203 1115093 1117992 1120902 1123821 1126750 1129690 1132640 1135600 1138571 1141552 1144545 1147547 1150561 1153586 1156622 1159670 1162728 1165799 1168880 1171974 1175079 1178197 1181326 1184468 1187622 1190788 1193967 1197159 1200364 1203582 1206813 1210057 1213315 1216586 1219871 1223170 Q 8 4"=12.25 6"=11.05 14.18 - - R 16 RR 19.29 - - 1700 Orifice Capacities ASME, B & PVC, Section VIII rating - 2001 Edition pounds per hour saturated steam at 10% overpressure, 90% of actual capacity W=51.5KAP for “P” less than or equal to 1580 psia W=51.5KAP x [.1906P-1000/.2292P-1061] for ”P” greater than 1580 psia K=.878 (4" Q — K = .792) A= flow area in sq. in. P= (1.10 x set pressure) + 14.7 Apply correction factor for capacities on superheated steam. Correction factor tables begin on page 1700.66. Review pressure temperature limits. Pressure temperature tables begin on page 1700.32. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Orifice Designation & Area - Square Inches Orifice Designation Orifice Area Sq. In. Set Pressure (psig) 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 1 0.994 2 1.431 3 2.545 5 3.341 4 3.976 6 7.07 5604 5851 6099 6346 6593 6840 7087 7335 7582 7829 8076 8323 8571 8818 9065 9312 9559 9807 10054 10301 10548 10795 11043 11290 11537 11784 12031 12279 12526 12773 13020 13267 13515 13762 14009 14256 14503 14751 14998 15245 15492 15739 15987 16234 16481 16728 16975 17223 17470 17717 8068 8424 8780 9136 9492 9848 10204 10559 10915 11271 11627 11983 12339 12695 13051 13406 13762 14118 14474 14830 15186 15542 15898 16254 16609 16965 17321 17677 18033 18389 18745 19101 19456 19812 20168 20524 20880 21236 21592 21948 22303 22659 23015 23371 23727 24083 24439 24795 25151 25506 14350 14983 15615 16248 16881 17514 18147 18780 19413 20046 20679 21312 21945 22578 23211 23844 24476 25109 25742 26375 27008 27641 28274 28907 29540 30173 30806 31439 32072 32704 33337 33970 34603 35236 35869 36502 37135 37768 38401 39034 39667 40300 40932 41565 42198 42831 43464 44097 44730 45363 18838 19669 20500 21331 22161 22992 23823 24654 25485 26316 27147 27978 28809 29639 30470 31301 32132 32963 33794 34625 35456 36287 37117 37948 38779 39610 40441 41272 42103 42934 43764 44595 45426 46257 47088 47919 48750 49581 50412 51242 52073 52904 53735 54566 55397 56228 57059 57890 58720 59551 22418 23407 24396 25385 26374 27362 28351 29340 30329 31318 32306 33295 34284 35273 36262 37250 38239 39228 40217 41206 42195 43183 44172 45161 46150 47139 48127 49116 50105 51094 52083 53071 54060 55049 56038 57027 58015 59004 59993 60982 61971 62959 63948 64937 65926 66915 67903 68892 69881 70870 39864 41622 43381 45139 46897 48655 50414 52172 53930 55688 57447 59205 60963 62722 64480 66238 67996 69755 71513 73271 75029 76788 78546 80304 82062 83821 85579 87337 89095 90854 92612 94370 96129 97887 99645 101403 103162 104920 106678 108436 110195 111953 113711 115469 117228 118986 120744 122502 124261 126019 Q 8 4"=12.25 6"=11.05 14.18 62306 65054 67802 70550 73298 76046 78794 81542 84290 87038 89786 92534 95282 98030 100778 103527 106275 109023 111771 114519 117267 120015 122763 125511 128259 131007 133755 136503 139251 141999 144747 147496 150244 152992 155740 158488 161236 163984 166732 169480 172228 174976 177724 180472 183220 185968 188716 191465 194213 196961 79954 83481 87007 90534 94060 97587 101113 104640 108166 111693 115219 118745 122272 125798 129325 132851 136378 139904 143431 146957 150484 154010 157537 161063 164590 168116 171643 175169 178696 182222 185748 189275 192801 196328 199854 203381 206907 210434 213960 217487 221013 224540 228066 231593 235119 238646 242172 245699 249225 252751 R 16 RR 19.29 90216 94196 98175 102154 106133 110112 114091 118070 122049 126028 130007 133987 137966 141945 145924 149903 153882 157861 161840 165819 169798 173777 177757 181736 185715 189694 193673 197652 201631 205610 209589 213568 217548 221527 225506 229485 233464 237443 241422 245401 249380 253359 257338 261318 265297 269276 273255 277234 281213 285192 108767 113565 118362 123159 127957 132754 137551 142348 147146 151943 156740 161538 166335 171132 175929 180727 185524 190321 195119 199916 204713 209511 214308 219105 223902 228700 233497 238294 243092 247889 252686 257484 262281 267078 271875 276673 281470 286267 291065 295862 300659 305457 310254 315051 319848 324646 329443 334240 339038 343835 1700.54 1700 Orifice Capacities ASME, B & PVC, Section VIII rating - 2001 Edition pounds per hour saturated steam at 10% overpressure, 90% of actual capacity W=51.5KAP for “P” less than or equal to 1580 psia W=51.5KAP x [.1906P-1000/.2292P-1061] for ”P” greater than 1580 psia K=.878 (4" Q — K = .792) A= flow area in sq. in. P= (1.10 x set pressure) + 14.7 Apply correction factor for capacities on superheated steam. Correction factor tables begin on page 1700.66. Review pressure temperature limits. Pressure temperature tables begin on page 1700.32. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Orifice Designation & Area - Square Inches Orifice Designation Orifice Area Sq. In. Set Pressure (psig) 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500 505 510 515 520 525 530 535 540 545 550 555 560 565 570 575 580 585 590 595 1700.55 1 0.994 2 1.431 3 2.545 5 3.341 4 3.976 17964 18211 18459 18706 18953 19200 19448 19695 19942 20189 20436 20684 20931 21178 21425 21672 21920 22167 22414 22661 22908 23156 23403 23650 23897 24144 24392 24639 24886 25133 25380 25628 25875 26122 26369 26616 26864 27111 27358 27605 27852 28100 28347 28594 28841 29088 29336 29583 29830 30077 25862 26218 26574 26930 27286 27642 27998 28353 28709 29065 29421 29777 30133 30489 30845 31201 31556 31912 32268 32624 32980 33336 33692 34048 34403 34759 35115 35471 35827 36183 36539 36895 37250 37606 37962 38318 38674 39030 39386 39742 40098 40453 40809 41165 41521 41877 42233 42589 42945 43300 45996 60382 71859 46629 61213 72847 47262 62044 73836 47895 62875 74825 48528 63706 75814 49161 64537 76803 49793 65367 77792 50426 66198 78780 51059 67029 79769 51692 67860 80758 52325 68691 81747 52958 69522 82736 53591 70353 83724 54224 71184 84713 54857 72015 85702 55490 72845 86691 56123 73676 87680 56756 74507 88668 57389 75338 89657 58021 76169 90646 58654 77000 91635 59287 77831 92624 59920 78662 93612 60553 79493 94601 61186 80323 95590 61819 81154 96579 62452 81985 97568 63085 82816 98556 63718 83647 99545 64351 84478 100534 64984 85309 101523 65617 86140 102512 66249 86970 103500 66882 87801 104489 67515 88632 105478 68148 89463 106467 68781 90294 107456 69414 91125 108444 70047 91956 109433 70680 92787 110422 71313 93618 111411 71946 94448 112400 72579 95279 113389 73212 96110 114377 73845 96941 115366 74478 97772 116355 75110 98603 117344 75743 99434 118333 76376 100265 119321 77009 101096 120310 6 7.07 127777 129536 131294 133052 134810 136569 138327 140085 141843 143602 145360 147118 148876 150635 152393 154151 155909 157668 159426 161184 162943 164701 166459 168217 169976 171734 173492 175250 177009 178767 180525 182283 184042 185800 187558 189316 191075 192833 194591 196350 198108 199866 201624 203383 205141 206899 208657 210416 212174 213932 Q 8 4"=12.25 6"=11.05 14.18 199709 202457 205205 207953 210701 213449 216197 218945 221693 224441 227189 229937 232686 235434 238182 240930 243678 246426 249174 251922 254670 257418 260166 262914 265662 268410 271158 273906 276655 279403 282151 284899 287647 290395 293143 295891 298639 301387 304135 306883 309631 312379 315127 317875 320624 323372 326120 328868 331616 334364 256278 259804 263331 266857 270384 273910 277437 280963 284490 288016 291543 295069 298596 302122 305649 309175 312702 316228 319754 323281 326807 330334 333860 337387 340913 344440 347966 351493 355019 358546 362072 365599 369125 372652 376178 379705 383231 386758 390284 393810 397337 400863 404390 407916 411443 414969 418496 422022 425549 429075 R 16 RR 19.29 289171 293150 297129 301109 305088 309067 313046 317025 321004 324983 328962 332941 336920 340900 344879 348858 352837 356816 360795 364774 368753 372732 376711 380690 384670 388649 392628 396607 400586 404565 408544 412523 416502 420481 424461 428440 432419 436398 440377 444356 448335 452314 456293 460272 464251 468231 472210 476189 480168 484147 348632 353429 358227 363024 367821 372619 377416 382213 387011 391808 396605 401402 406200 410997 415794 420592 425389 430186 434984 439781 444578 449375 454173 458970 463767 468565 473362 478159 482957 487754 492551 497348 502146 506943 511740 516538 521335 526132 530930 535727 540524 545321 550119 554916 559713 564511 569308 574105 578902 583700 Review pressure temperature limits.545 5 3.10 x set pressure) + 14.5KAP for “P” less than or equal to 1580 psia W=51.32. B & PVC.2001 Edition pounds per hour saturated steam at 10% overpressure.Square Inches Orifice Designation Orifice Area Sq.5KAP x [.431 3 2.05 14.341 4 3.994 2 1. in.1906P-1000/. 90% of actual capacity W=51. Orifice Designation & Area .29 488126 492105 496084 500063 504042 508022 512001 515980 519959 523938 527917 531896 535875 539854 543833 547812 551792 555771 559750 563729 567708 571687 575666 579645 583624 587603 591583 595562 599541 603520 607499 611478 615457 619436 623415 627394 631374 635353 639332 643311 647290 651269 655248 659227 663206 667185 671164 675144 679123 683102 588497 593294 598092 602889 607686 612484 617281 622078 626875 631673 636470 641267 646065 650862 655659 660457 665254 670051 674848 679646 684443 689240 694038 698835 703632 708430 713227 718024 722821 727619 732416 737213 742011 746808 751605 756402 761200 765997 770794 775592 780389 785186 789984 794781 799578 804375 809173 813970 818767 823565 1700.792) A= flow area in sq. Set Pressure (psig) 600 605 610 615 620 625 630 635 640 645 650 655 660 665 670 675 680 685 690 695 700 705 710 715 720 725 730 735 740 745 750 755 760 765 770 775 780 785 790 795 800 805 810 815 820 825 830 835 840 845 1 0.976 6 7.56 .1700 Orifice Capacities ASME.878 (4" Q — K = .7 Apply correction factor for capacities on superheated steam.07 30324 30572 30819 31066 31313 31560 31808 32055 32302 32549 32796 33044 33291 33538 33785 34032 34280 34527 34774 35021 35268 35516 35763 36010 36257 36504 36752 36999 37246 37493 37740 37988 38235 38482 38729 38976 39224 39471 39718 39965 40212 40460 40707 40954 41201 41448 41696 41943 42190 42437 43656 44012 44368 44724 45080 45436 45792 46147 46503 46859 47215 47571 47927 48283 48639 48995 49350 49706 50062 50418 50774 51130 51486 51842 52197 52553 52909 53265 53621 53977 54333 54689 55044 55400 55756 56112 56468 56824 57180 57536 57892 58247 58603 58959 59315 59671 60027 60383 60739 61094 77642 78275 78908 79541 80174 80807 81440 82073 82706 83338 83971 84604 85237 85870 86503 87136 87769 88402 89035 89668 90301 90934 91566 92199 92832 93465 94098 94731 95364 95997 96630 97263 97896 98529 99162 99795 100427 101060 101693 102326 102959 103592 104225 104858 105491 106124 106757 107390 108023 108655 101926 102757 103588 104419 105250 106081 106912 107743 108574 109404 110235 111066 111897 112728 113559 114390 115221 116051 116882 117713 118544 119375 120206 121037 121868 122699 123529 124360 125191 126022 126853 127684 128515 129346 130177 131007 131838 132669 133500 134331 135162 135993 136824 137654 138485 139316 140147 140978 141809 142640 121299 122288 123277 124265 125254 126243 127232 128221 129209 130198 131187 132176 133165 134153 135142 136131 137120 138109 139097 140086 141075 142064 143053 144041 145030 146019 147008 147997 148985 149974 150963 151952 152941 153930 154918 155907 156896 157885 158874 159862 160851 161840 162829 163818 164806 165795 166784 167773 168762 169750 215690 217449 219207 220965 222723 224482 226240 227998 229757 231515 233273 235031 236790 238548 240306 242064 243823 245581 247339 249097 250856 252614 254372 256130 257889 259647 261405 263164 264922 266680 268438 270197 271955 273713 275471 277230 278988 280746 282504 284263 286021 287779 289537 291296 293054 294812 296571 298329 300087 301845 Q 8 4"=12. Pressure temperature tables begin on page 1700.2292P-1061] for ”P” greater than 1580 psia K=. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.18 337112 339860 342608 345356 348104 350852 353600 356348 359096 361844 364593 367341 370089 372837 375585 378333 381081 383829 386577 389325 392073 394821 397569 400317 403065 405813 408562 411310 414058 416806 419554 422302 425050 427798 430546 433294 436042 438790 441538 444286 447034 449782 452531 455279 458027 460775 463523 466271 469019 471767 432602 436128 439655 443181 446708 450234 453761 457287 460813 464340 467866 471393 474919 478446 481972 485499 489025 492552 496078 499605 503131 506658 510184 513711 517237 520764 524290 527816 531343 534869 538396 541922 545449 548975 552502 556028 559555 563081 566608 570134 573661 577187 580714 584240 587767 591293 594819 598346 601872 605399 R 16 RR 19. P= (1.25 6"=11. Correction factor tables begin on page 1700. Section VIII rating .66. In. 341 4 3. in. P= (1.878 (4" Q — K = .10 x set pressure) + 14.29 687081 691060 695039 699018 702997 706976 710955 714935 718914 722893 726872 730851 734830 738809 742788 746767 750746 754725 758705 762684 766663 770642 774621 778600 782579 786558 790537 794516 798496 802475 806454 810433 814412 818391 822370 826349 830328 834307 838287 842266 846245 850224 854203 858182 862161 866140 870119 874098 878077 882057 828362 833159 837957 842754 847551 852348 857146 861943 866740 871538 876335 881132 885930 890727 895524 900321 905119 909916 914713 919511 924308 929105 933903 938700 943497 948294 953092 957889 962686 967484 972281 977078 981875 986673 991470 996267 1001065 1005862 1010659 1015457 1020254 1025051 1029848 1034646 1039443 1044240 1049038 1053835 1058632 1063430 .32.5KAP x [. Section VIII rating .2001 Edition pounds per hour saturated steam at 10% overpressure. Orifice Designation & Area . Correction factor tables begin on page 1700.66.5KAP for “P” less than or equal to 1580 psia W=51. In.431 3 2.57 1 0.Square Inches Orifice Designation Orifice Area Sq. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.2292P-1061] for ”P” greater than 1580 psia K=.05 14. Review pressure temperature limits. 90% of actual capacity W=51. Set Pressure (psig) 850 855 860 865 870 875 880 885 890 895 900 905 910 915 920 925 930 935 940 945 950 955 960 965 970 975 980 985 990 995 1000 1005 1010 1015 1020 1025 1030 1035 1040 1045 1050 1055 1060 1065 1070 1075 1080 1085 1090 1095 1700.792) A= flow area in sq. B & PVC. Pressure temperature tables begin on page 1700.994 2 1.1700 Orifice Capacities ASME.25 6"=11.18 474515 477263 480011 482759 485507 488255 491003 493752 496500 499248 501996 504744 507492 510240 512988 515736 518484 521232 523980 526728 529476 532224 534972 537721 540469 543217 545965 548713 551461 554209 556957 559705 562453 565201 567949 570697 573445 576193 578941 581690 584438 587186 589934 592682 595430 598178 600926 603674 606422 609170 608925 612452 615978 619505 623031 626558 630084 633611 637137 640664 644190 647717 651243 654770 658296 661822 665349 668875 672402 675928 679455 682981 686508 690034 693561 697087 700614 704140 707667 711193 714720 718246 721773 725299 728825 732352 735878 739405 742931 746458 749984 753511 757037 760564 764090 767617 771143 774670 778196 781723 R 16 RR 19.1906P-1000/.976 6 7.7 Apply correction factor for capacities on superheated steam.545 5 3.07 42684 42932 43179 43426 43673 43920 44168 44415 44662 44909 45156 45404 45651 45898 46145 46392 46640 46887 47134 47381 47628 47876 48123 48370 48617 48864 49112 49359 49606 49853 50100 50348 50595 50842 51089 51336 51584 51831 52078 52325 52572 52820 53067 53314 53561 53808 54056 54303 54550 54797 61450 61806 62162 62518 62874 63230 63586 63942 64297 64653 65009 65365 65721 66077 66433 66789 67144 67500 67856 68212 68568 68924 69280 69636 69991 70347 70703 71059 71415 71771 72127 72483 72839 73194 73550 73906 74262 74618 74974 75330 75686 76041 76397 76753 77109 77465 77821 78177 78533 78888 109288 109921 110554 111187 111820 112453 113086 113719 114352 114985 115618 116251 116883 117516 118149 118782 119415 120048 120681 121314 121947 122580 123213 123846 124479 125112 125744 126377 127010 127643 128276 128909 129542 130175 130808 131441 132074 132707 133340 133972 134605 135238 135871 136504 137137 137770 138403 139036 139669 140302 143471 144302 145132 145963 146794 147625 148456 149287 150118 150949 151780 152610 153441 154272 155103 155934 156765 157596 158427 159257 160088 160919 161750 162581 163412 164243 165074 165905 166735 167566 168397 169228 170059 170890 171721 172552 173383 174213 175044 175875 176706 177537 178368 179199 180030 180861 181691 182522 183353 184184 170739 171728 172717 173706 174694 175683 176672 177661 178650 179638 180627 181616 182605 183594 184582 185571 186560 187549 188538 189527 190515 191504 192493 193482 194471 195459 196448 197437 198426 199415 200403 201392 202381 203370 204359 205347 206336 207325 208314 209303 210291 211280 212269 213258 214247 215235 216224 217213 218202 219191 303604 305362 307120 308878 310637 312395 314153 315911 317670 319428 321186 322944 324703 326461 328219 329978 331736 333494 335252 337011 338769 340527 342285 344044 345802 347560 349318 351077 352835 354593 356351 358110 359868 361626 363385 365143 366901 368659 370418 372176 373934 375692 377451 379209 380967 382725 384484 386242 388000 389758 Q 8 4"=12. 18 611918 614666 617414 620162 622910 625659 628407 631155 633903 636651 639399 642147 644895 647643 650391 653139 655887 658635 661383 664131 666879 669628 672376 675124 677872 680620 683368 686116 688864 691612 694360 697108 699856 702604 705352 708100 710848 713597 716345 719093 721841 724589 727337 730085 732833 735581 738329 741077 743825 746573 785249 788776 792302 795828 799355 802881 806408 809934 813461 816987 820514 824040 827567 831093 834620 838146 841673 845199 848726 852252 855779 859305 862831 866358 869884 873411 876937 880464 883990 887517 891043 894570 898096 901623 905149 908676 912202 915729 919255 922782 926308 929834 933361 936887 940414 943940 947467 950993 954520 958046 R 16 RR 19.545 5 3. Review pressure temperature limits. P= (1.29 886036 1068227 890015 1073024 893994 1077821 897973 1082619 901952 1087416 905931 1092213 909910 1097011 913889 1101808 917868 1106605 921848 1111403 925827 1116200 929806 1120997 933785 1125794 937764 1130592 941743 1135389 945722 1140186 949701 1144984 953680 1149781 957659 1154578 961638 1159375 965618 1164173 969597 1168970 973576 1173767 977555 1178565 981534 1183362 985513 1188159 989492 1192957 993471 1197754 997450 1202551 1001429 1207348 1005409 1212146 1009388 1216943 1013367 1221740 1017346 1226538 1021325 1231335 1025304 1236132 1029283 1240930 1033262 1245727 1037241 1250524 1041220 1255321 1045199 1260119 1049179 1264916 1053158 1269713 1057137 1274511 1061116 1279308 1065095 1284105 1069074 1288903 1073053 1293700 1077032 1298497 1081011 1303294 1700.7 Apply correction factor for capacities on superheated steam. Orifice Designation & Area .58 .05 14. in.Square Inches Orifice Designation Orifice Area Sq.431 3 2. 90% of actual capacity W=51. Correction factor tables begin on page 1700.5KAP for “P” less than or equal to 1580 psia W=51.25 6"=11.1906P-1000/. Section VIII rating .341 4 3. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.07 55044 55292 55539 55786 56033 56281 56528 56775 57022 57269 57517 57764 58011 58258 58505 58753 59000 59247 59494 59741 59989 60236 60483 60730 60977 61225 61472 61719 61966 62213 62461 62708 62955 63202 63449 63697 63944 64191 64438 64685 64933 65180 65427 65674 65921 66169 66416 66663 66910 67157 79244 79600 79956 80312 80668 81024 81380 81736 82091 82447 82803 83159 83515 83871 84227 84583 84938 85294 85650 86006 86362 86718 87074 87430 87785 88141 88497 88853 89209 89565 89921 90277 90633 90988 91344 91700 92056 92412 92768 93124 93480 93835 94191 94547 94903 95259 95615 95971 96327 96682 140935 141568 142200 142833 143466 144099 144732 145365 145998 146631 147264 147897 148530 149163 149796 150429 151061 151694 152327 152960 153593 154226 154859 155492 156125 156758 157391 158024 158657 159289 159922 160555 161188 161821 162454 163087 163720 164353 164986 165619 166252 166885 167517 168150 168783 169416 170049 170682 171315 171948 185015 185846 186677 187508 188338 189169 190000 190831 191662 192493 193324 194155 194986 195816 196647 197478 198309 199140 199971 200802 201633 202464 203294 204125 204956 205787 206618 207449 208280 209111 209941 210772 211603 212434 213265 214096 214927 215758 216589 217419 218250 219081 219912 220743 221574 222405 223236 224067 224897 225728 220179 221168 222157 223146 224135 225124 226112 227101 228090 229079 230068 231056 232045 233034 234023 235012 236000 236989 237978 238967 239956 240944 241933 242922 243911 244900 245888 246877 247866 248855 249844 250832 251821 252810 253799 254788 255776 256765 257754 258743 259732 260721 261709 262698 263687 264676 265665 266653 267642 268631 391517 393275 395033 396792 398550 400308 402066 403825 405583 407341 409099 410858 412616 414374 416132 417891 419649 421407 423165 424924 426682 428440 430199 431957 433715 435473 437232 438990 440748 442506 444265 446023 447781 449539 451298 453056 454814 456572 458331 460089 461847 463606 465364 467122 468880 470639 472397 474155 475913 477672 Q 8 4"=12.2001 Edition pounds per hour saturated steam at 10% overpressure. In.32. Pressure temperature tables begin on page 1700.878 (4" Q — K = .2292P-1061] for ”P” greater than 1580 psia K=.10 x set pressure) + 14.1700 Orifice Capacities ASME.5KAP x [.994 2 1. Set Pressure (psig) 1100 1105 1110 1115 1120 1125 1130 1135 1140 1145 1150 1155 1160 1165 1170 1175 1180 1185 1190 1195 1200 1205 1210 1215 1220 1225 1230 1235 1240 1245 1250 1255 1260 1265 1270 1275 1280 1285 1290 1295 1300 1305 1310 1315 1320 1325 1330 1335 1340 1345 1 0.66.792) A= flow area in sq. B & PVC.976 6 7. 994 2 1.66.341 4 3.5KAP for “P” less than or equal to 1580 psia W=51. In. 90% of actual capacity W=51.1700 Orifice Capacities ASME.32.Square Inches Orifice Designation Orifice Area Sq.07 67405 67652 67899 68146 68393 68641 68888 69135 69382 69629 69877 70124 70371 70618 70865 71120 71389 71658 71928 72197 72467 72737 73008 73278 73549 73820 74092 74363 74635 74907 75179 75452 75725 75998 76271 76545 76818 77092 77367 77641 77916 78191 78467 78742 79018 79294 79571 79848 80125 80402 97038 97394 97750 98106 98462 98818 99174 99530 99885 100241 100597 100953 101309 101665 102021 102387 102774 103162 103550 103938 104327 104716 105105 105494 105884 106275 106665 107056 107448 107839 108231 108624 109016 109409 109803 110197 110591 110985 111380 111776 112171 112567 112964 113361 113758 114156 114554 114952 115351 115750 172581 173214 173847 174480 175113 175745 176378 177011 177644 178277 178910 179543 180176 180809 181442 182094 182782 183472 184162 184852 185543 186235 186927 187620 188313 189007 189702 190397 191093 191790 192487 193185 193883 194582 195282 195983 196684 197385 198088 198791 199495 200199 200904 201610 202316 203023 203731 204440 205149 205859 226559 227390 228221 229052 229883 230714 231544 232375 233206 234037 234868 235699 236530 237361 238192 239047 239951 240856 241762 242668 243575 244483 245392 246302 247212 248123 249035 249948 250862 251776 252691 253608 254524 255442 256361 257280 258201 259122 260044 260967 261891 262815 263741 264667 265595 266523 267452 268382 269313 270245 269620 270609 271597 272586 273575 274564 275553 276541 277530 278519 279508 280497 281485 282474 283463 284482 285557 286634 287712 288791 289870 290951 292032 293115 294198 295282 296368 297454 298541 299630 300719 301809 302900 303992 305086 306180 307275 308371 309469 310567 311667 312767 313868 314971 316075 317179 318285 319392 320500 321609 479430 481188 482946 484705 486463 488221 489979 491738 493496 495254 497013 498771 500529 502287 504046 505857 507770 509685 511601 513519 515439 517360 519283 521208 523134 525062 526992 528924 530857 532792 534729 536668 538608 540550 542494 544440 546388 548337 550288 552241 554196 556153 558112 560072 562035 563999 565965 567933 569904 571876 Q 4"=12.431 3 2.18 749321 752069 754818 757566 760314 763062 765810 768558 771306 774054 776802 779550 782298 785046 787794 790625 793615 796608 799603 802601 805601 808604 811610 814618 817629 820642 823659 826678 829699 832724 835751 838781 841814 844849 847887 850928 853972 857019 860069 863121 866177 869235 872296 875361 878428 881498 884571 887647 890727 893809 R 16 RR 19.792) A= flow area in sq.05 14.545 5 3.29 961573 1084990 1308092 965099 1088970 1312889 968626 1092949 1317686 972152 1096928 1322484 975679 1100907 1327281 979205 1104886 1332078 982732 1108865 1336876 986258 1112844 1341673 989785 1116823 1346470 993311 1120802 1351267 996837 1124781 1356065 1000364 1128761 1360862 1003890 1132740 1365659 1007417 1136719 1370457 1010943 1140698 1375254 1014576 1144796 1380195 1018413 1149126 1385415 1022253 1153459 1390639 1026097 1157796 1395868 1029944 1162137 1401101 1033794 1166481 1406339 1037648 1170830 1411582 1041505 1175182 1416828 1045365 1179537 1422080 1049229 1183897 1427336 1053096 1188261 1432597 1056967 1192628 1437862 1060841 1197000 1443133 1064718 1201375 1448408 1068600 1205754 1453687 1072484 1210137 1458972 1076372 1214524 1464261 1080264 1218916 1469555 1084159 1223311 1474854 1088058 1227710 1480158 1091961 1232114 1485467 1095867 1236521 1490781 1099777 1240933 1496100 1103690 1245349 1501424 1107607 1249769 1506752 1111528 1254193 1512086 1115453 1258621 1517425 1119381 1263054 1522769 1123314 1267491 1528119 1127250 1271932 1533473 1131189 1276377 1538833 1135133 1280827 1544197 1139081 1285282 1549568 1143032 1289740 1554943 1146988 1294203 1560324 .5KAP x [.59 1 0.1906P-1000/. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Section VIII rating . Review pressure temperature limits. Set Pressure (psig) 1350 1355 1360 1365 1370 1375 1380 1385 1390 1395 1400 1405 1410 1415 1420 1425 1430 1435 1440 1445 1450 1455 1460 1465 1470 1475 1480 1485 1490 1495 1500 1505 1510 1515 1520 1525 1530 1535 1540 1545 1550 1555 1560 1565 1570 1575 1580 1585 1590 1595 1700. Correction factor tables begin on page 1700.976 6 7.878 (4" Q — K = .10 x set pressure) + 14.2292P-1061] for ”P” greater than 1580 psia K=. in.7 Apply correction factor for capacities on superheated steam. P= (1.25 8 6"=11. B & PVC. Orifice Designation & Area .2001 Edition pounds per hour saturated steam at 10% overpressure. Pressure temperature tables begin on page 1700. Square Inches Orifice Designation Orifice Area Sq.07 Q 4"=12. Orifice Designation & Area .5KAP x [. P= (1.1700 Orifice Capacities ASME.976 80679 80957 81235 81514 81792 82071 82351 82630 82910 83190 83470 83751 84032 84313 84595 84877 85159 85442 85724 86007 86291 86575 86859 87143 87428 87713 87998 88284 88570 88856 89143 89430 89717 90005 90293 90581 90870 91159 91448 91738 92028 92318 92609 92900 93191 93483 93775 94068 94361 94654 116149 116549 116950 117351 117752 118153 118555 118958 119361 119764 120167 120572 120976 121381 121786 122192 122598 123005 123412 123820 124228 124636 125045 125455 125865 126275 126686 127097 127509 127921 128333 128747 129160 129574 129989 130404 130819 131236 131652 132069 132487 132905 133323 133742 134162 134582 135003 135424 135846 136268 206569 207281 207993 208706 209419 210133 210848 211564 212280 212997 213715 214434 215153 215874 216595 217316 218039 218762 219486 220211 220937 221663 222391 223119 223847 224577 225308 226039 226771 227504 228238 228973 229709 230445 231182 231921 232660 233400 234141 234882 235625 236368 237113 237858 238605 239352 240100 240849 241599 242350 271178 272112 273047 273983 274919 275857 276795 277735 278675 279617 280559 281503 282447 283393 284339 285287 286235 287185 288135 289087 290039 290993 291948 292904 293860 294818 295777 296738 297699 298661 299625 300589 301555 302522 303490 304459 305429 306400 307373 308347 309321 310298 311275 312253 313233 314214 315196 316180 317164 318150 322719 323831 324943 326057 327171 328287 329404 330522 331641 332762 333883 335006 336130 337255 338382 339509 340638 341768 342899 344031 345165 346300 347436 348574 349713 350853 351994 353136 354280 355426 356572 357720 358869 360020 361172 362325 363480 364636 365793 366952 368112 369274 370437 371601 372767 373935 375103 376274 377445 378619 6 7.545 5 3.2001 Edition pounds per hour saturated steam at 10% overpressure.341 4 3.05 14.29 573850 896894 1150947 1298671 1565710 575826 577804 579784 581766 583750 585736 587724 589715 591707 593701 595698 597696 599697 601700 603705 605712 607721 609733 611746 613762 615781 617801 619823 621848 623876 625905 627937 629971 632007 634046 636087 638131 640176 642225 644275 646329 648384 650442 652503 654566 656631 658700 660770 662843 664919 666998 669079 671162 673249 - 1700. In. Correction factor tables begin on page 1700. Set Pressure (psig) 1600 1605 1610 1615 1620 1625 1630 1635 1640 1645 1650 1655 1660 1665 1670 1675 1680 1685 1690 1695 1700 1705 1710 1715 1720 1725 1730 1735 1740 1745 1750 1755 1760 1765 1770 1775 1780 1785 1790 1795 1800 1805 1810 1815 1820 1825 1830 1835 1840 1845 1 0.18 R 16 RR 19.1906P-1000/.878 (4" Q — K = .5KAP for “P” less than or equal to 1580 psia W=51. Section VIII rating . in.7 Apply correction factor for capacities on superheated steam. 90% of actual capacity W=51.2292P-1061] for ”P” greater than 1580 psia K=.32.66 Review pressure temperature limits.60 .10 x set pressure) + 14. Pressure temperature tables begin on page 1700.792) A= flow area in sq.994 2 1.25 8 6"=11. B & PVC.431 3 2. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity. Set Pressure (psig) 1850 1855 1860 1865 1870 1875 1880 1885 1890 1895 1900 1905 1910 1915 1920 1925 1930 1935 1940 1945 1950 1955 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005 2010 2015 2020 2025 2030 2035 2040 2045 2050 2055 2060 2065 2070 2075 2080 2085 2090 2095 1700. Correction factor tables begin on page 1700.5KAP x [. B & PVC.976 6 7.61 1 0.994 2 1.2292P-1061] for ”P” greater than 1580 psia K=.05 14.545 5 3.7 Apply correction factor for capacities on superheated steam. In. 90% of actual capacity W=51. Orifice Designation & Area . The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.Square Inches Orifice Designation Orifice Area Sq.32.1700 Orifice Capacities ASME.29 - - .431 3 2.10 x set pressure) + 14.1906P-1000/. in.18 - - R 16 RR 19.5KAP for “P” less than or equal to 1580 psia W=51.792) A= flow area in sq.341 4 3.878 (4" Q — K = .2001 Edition pounds per hour saturated steam at 10% overpressure. Review pressure temperature limits.66. Pressure temperature tables begin on page 1700.25 6"=11. Section VIII rating .07 94948 95242 95537 95831 96127 96422 96718 97015 97311 97608 97906 98204 98502 98801 99100 99400 99700 100000 100301 100603 100904 101206 101509 101812 102115 102419 102724 103028 103334 103639 103945 104252 104559 104867 105175 105483 105792 106101 106411 106722 107033 107344 107656 107968 108281 108594 108908 109223 109537 109853 136691 137114 137538 137963 138388 138813 139239 139666 140093 140521 140949 141378 141808 142238 142669 143100 143532 143965 144398 144831 145266 145701 146136 146573 147009 147447 147885 148324 148763 149203 149644 150085 150527 150970 151414 151858 152302 152748 153194 153641 154088 154537 154985 155435 155886 156337 156789 157241 157695 158149 243102 243855 244609 245364 246120 246876 247634 248393 249153 249914 250676 251439 252203 252968 253734 254501 255269 256038 256808 257580 258352 259126 259900 260676 261453 262231 263010 263791 264572 265355 266139 266924 267710 268497 269286 270076 270867 271659 272452 273247 274043 274840 275638 276438 277239 278042 278845 279650 280456 281264 319137 320126 321115 322106 323099 324092 325087 326083 327081 328080 329080 330081 331084 332088 333094 334101 335109 336119 337130 338143 339157 340173 341190 342208 343228 344250 345272 346297 347323 348350 349379 350410 351442 352475 353510 354547 355586 356626 357667 358710 359755 360802 361850 362900 363952 365005 366060 367117 368175 369235 379794 380970 382148 383327 384508 385690 386874 388060 389247 390435 391626 392818 394011 395206 396403 397601 398801 400003 401207 402412 403619 404827 406037 407249 408463 409679 410896 412115 413336 414559 415783 417010 418238 419468 420700 421934 423169 424407 425647 426888 428132 429377 430624 431874 433125 434379 435634 436892 438151 439413 675337 677429 679523 681620 683720 685823 687928 690036 692147 694260 696377 698496 700619 702744 704872 707003 709137 711274 713413 715556 717702 719851 722003 724159 726317 728478 730643 732811 734982 737156 739333 741514 743698 745885 748076 750270 752467 754668 756872 759080 761291 763505 765723 767945 770170 772399 774632 776868 779108 781351 Q 8 4"=12. P= (1. 32.7 Apply correction factor for capacities on superheated steam.792) A= flow area in sq.341 4 3. Review pressure temperature limits.1906P-1000/.1700 Orifice Capacities ASME.18 - - R 16 RR 19. Set Pressure (psig) 2100 2105 2110 2115 2120 2125 2130 2135 2140 2145 2150 2155 2160 2165 2170 2175 2180 2185 2190 2195 2200 2205 2210 2215 2220 2225 2230 2235 2240 2245 2250 2255 2260 2265 2270 2275 2280 2285 2290 2295 2300 2305 2310 2315 2320 2325 2330 2335 2340 2345 1 0.5KAP x [.2001 Edition pounds per hour saturated steam at 10% overpressure. In.2292P-1061] for ”P” greater than 1580 psia K=.07 110169 110485 110802 111120 111438 111757 112076 112396 112716 113037 113358 113680 114003 114326 114649 114974 115299 115624 115950 116277 116604 116932 117260 117590 117919 118250 118581 118912 119245 119578 119911 120246 120580 120916 121252 121589 121927 122265 122604 122944 123284 123626 123968 124310 124653 124998 125342 125688 126034 126381 158603 159059 159515 159973 160431 160889 161349 161809 162270 162732 163195 163658 164123 164588 165054 165521 165988 166457 166926 167397 167868 168340 168813 169287 169761 170237 170714 171191 171669 172149 172629 173110 173592 174076 174560 175045 175531 176018 176506 176995 177485 177976 178469 178962 179456 179951 180448 180945 181444 181944 282073 282883 283695 284508 285322 286138 286955 287774 288594 289416 290238 291063 291889 292716 293545 294375 295207 296040 296875 297711 298549 299389 300230 301073 301917 302763 303610 304460 305310 306163 307017 307873 308730 309590 310451 311313 312178 313044 313912 314782 315654 316527 317403 318280 319159 320040 320923 321807 322694 323583 370297 371361 372426 373494 374563 375634 376707 377781 378858 379936 381016 382099 383183 384269 385357 386447 387539 388633 389729 390827 391927 393029 394133 395239 396348 397458 398571 399686 400802 401922 403043 404166 405292 406420 407551 408683 409818 410955 412095 413237 414381 415528 416677 417828 418982 420139 421298 422459 423623 424790 440677 441943 443211 444481 445753 447028 448305 449584 450865 452148 453434 454722 456012 457304 458599 459896 461196 462498 463802 465109 466418 467729 469043 470360 471679 473000 474324 475651 476980 478312 479646 480984 482323 483666 485011 486359 487709 489063 490419 491778 493139 494504 495872 497242 498615 499992 501371 502753 504138 505527 783598 785849 788104 790363 792625 794892 797162 799436 801714 803996 806282 808572 810866 813165 815467 817774 820084 822399 824719 827042 829370 831702 834039 836380 838725 841075 843429 845788 848152 850520 852893 855270 857653 860040 862432 864828 867230 869636 872048 874464 876886 879312 881744 884181 886623 889070 891523 893980 896444 898912 Q 8 4"=12. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.Square Inches Orifice Designation Orifice Area Sq.25 6"=11.29 - - 1700. B & PVC.545 5 3.994 2 1.10 x set pressure) + 14. Section VIII rating .976 6 7. P= (1.5KAP for “P” less than or equal to 1580 psia W=51. Orifice Designation & Area .66.431 3 2.05 14. in. Correction factor tables begin on page 1700.878 (4" Q — K = . Pressure temperature tables begin on page 1700. 90% of actual capacity W=51.62 . 18 - - R 16 RR 19. Correction factor tables begin on page 1700. Review pressure temperature limits.29 - - .10 x set pressure) + 14.Square Inches Orifice Designation Orifice Area Sq.994 2 1.1906P-1000/. in.1700 Orifice Capacities ASME.545 5 3. Section VIII rating . P= (1. B & PVC.341 4 3. Set Pressure (psig) 2350 2355 2360 2365 2370 2375 2380 2385 2390 2395 2400 2405 2410 2415 2420 2425 2430 2435 2440 2445 2450 2455 2460 2465 2470 2475 2480 2485 2490 2495 2500 2505 2510 2515 2520 2525 2530 2535 2540 2545 2550 2555 2560 2565 2570 2575 2580 2585 2590 2595 1700.7 Apply correction factor for capacities on superheated steam.431 3 2.976 6 7.5KAP x [.792) A= flow area in sq. 90% of actual capacity W=51.05 14.32.63 1 0.2001 Edition pounds per hour saturated steam at 10% overpressure.07 126729 127078 127427 127777 128128 128480 128833 129186 129540 129895 130251 130608 130965 131324 131683 132043 132404 132766 133129 133493 133857 134223 134589 134957 135325 135694 136064 136435 136808 137181 137555 137930 138306 138683 139061 139440 139821 140202 140584 140968 141352 141738 142124 142512 142901 143291 143682 144075 144468 144863 182444 182946 183449 183953 184459 184965 185473 185981 186491 187002 187515 188028 188543 189059 189576 190095 190614 191135 191658 192181 192706 193232 193760 194289 194819 195351 195884 196418 196954 197491 198029 198569 199111 199654 200198 200744 201291 201840 202391 202943 203496 204051 204608 205166 205726 206288 206851 207416 207982 208550 324473 325366 326260 327157 328056 328956 329859 330764 331671 332580 333491 334404 335320 336237 337157 338079 339004 339930 340859 341790 342724 343660 344598 345538 346481 347427 348375 349325 350278 351233 352191 353151 354114 355080 356048 357019 357992 358969 359947 360929 361914 362901 363891 364884 365879 366878 367880 368884 369892 370902 425959 427131 428305 429482 430662 431844 433029 434217 435408 436601 437797 438996 440198 441403 442610 443821 445034 446251 447470 448692 449918 451146 452378 453613 454851 456092 457336 458584 459834 461088 462346 463607 464871 466138 467409 468684 469962 471243 472528 473817 475109 476405 477705 479009 480316 481627 482942 484260 485583 486909 506918 508313 509710 511111 512515 513922 515332 516746 518163 519583 521006 522433 523863 525297 526734 528175 529619 531066 532517 533972 535431 536893 538358 539828 541301 542778 544259 545743 547232 548724 550221 551721 553226 554734 556247 557763 559284 560809 562339 563872 565410 566952 568499 570050 571606 573166 574731 576300 577874 579453 901386 903866 906351 908842 911338 913840 916348 918862 921381 923906 926438 928975 931518 934067 936623 939184 941752 944326 946906 949493 952086 954686 957292 959905 962525 965151 967784 970424 973071 975725 978386 981054 983729 986411 989101 991798 994502 997214 999933 1002661 1005395 1008138 1010888 1013646 1016412 1019187 1021969 1024760 1027558 1030366 Q 4"=12. In.2292P-1061] for ”P” greater than 1580 psia K=. Orifice Designation & Area . The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.66. Pressure temperature tables begin on page 1700.25 8 6"=11.878 (4" Q — K = .5KAP for “P” less than or equal to 1580 psia W=51. B & PVC.2001 Edition pounds per hour saturated steam at 10% overpressure.66.25 6"=11.18 - - R 16 RR 19.431 3 2.7 Apply correction factor for capacities on superheated steam.5KAP x [. P= (1. In.994 2 1.792) A= flow area in sq. Review pressure temperature limits.341 4 3.976 6 7.1906P-1000/. Correction factor tables begin on page 1700. in.545 5 3. Set Pressure (psig) 2600 2605 2610 2615 2620 2625 2630 2635 2640 2645 2650 2655 2660 2665 2670 2675 2680 2685 2690 2695 2700 2705 2710 2715 2720 2725 2730 2735 2740 2745 2750 2755 2760 2765 2770 2775 2780 2785 2790 2795 2800 2805 2810 2815 2820 2825 2830 2835 2840 2845 1 0.1700 Orifice Capacities ASME. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.2292P-1061] for ”P” greater than 1580 psia K=. 90% of actual capacity W=51.64 . Orifice Designation & Area .5KAP for “P” less than or equal to 1580 psia W=51.10 x set pressure) + 14.878 (4" Q — K = .05 14.32.07 145259 145656 146054 146454 146854 147256 147659 148064 148470 148877 149285 149695 150106 150518 150932 151347 151763 152181 152600 153021 153443 153867 154292 154718 155146 155576 156007 156440 156874 157310 157747 158186 158626 159069 159513 159958 160405 160854 161305 161758 162212 162668 163126 163585 164047 164510 164975 165443 165912 166383 209120 209692 210265 210840 211417 211996 212576 213159 213743 214329 214917 215506 216098 216692 217287 217885 218484 219086 219690 220295 220903 221513 222125 222739 223355 223973 224594 225217 225842 226469 227099 227731 228365 229002 229641 230282 230926 231572 232221 232872 233526 234183 234842 235504 236168 236835 237505 238178 238853 239531 371916 372932 373952 374975 376001 377030 378062 379098 380137 381179 382225 383274 384326 385382 386441 387504 388570 389640 390713 391790 392871 393956 395044 396136 397232 398332 399435 400543 401655 402770 403890 405014 406142 407274 408411 409552 410697 411846 413000 414159 415322 416489 417661 418838 420020 421206 422398 423594 424795 426001 488240 489575 490913 492256 493603 494954 496309 497669 499033 500401 501773 503150 504532 505918 507308 508703 510103 511508 512917 514331 515750 517173 518602 520036 521474 522918 524367 525821 527280 528745 530215 531690 533171 534658 536150 537647 539151 540660 542174 543695 545222 546755 548294 549839 551390 552947 554511 556081 557658 559241 581036 582625 584218 585816 587418 589026 590639 592257 593880 595508 597142 598781 600425 602074 603729 605389 607055 608726 610403 612086 613775 615469 617169 618875 620587 622305 624030 625760 627497 629240 630989 632745 634507 636276 638052 639834 641623 643419 645222 647032 648849 650673 652504 654343 656189 658042 659903 661772 663648 665532 1033181 1036005 1038838 1041680 1044530 1047389 1050257 1053134 1056020 1058915 1061819 1064733 1067657 1070590 1073532 1076484 1079446 1082418 1085401 1088393 1091395 1094408 1097431 1100465 1103509 1106565 1109631 1112708 1115796 1118895 1122006 1125128 1128262 1131407 1134564 1137734 1140915 1144108 1147314 1150532 1153763 1157006 1160263 1163532 1166815 1170110 1173420 1176742 1180079 1183429 Q 8 4"=12. Section VIII rating . Pressure temperature tables begin on page 1700.29 - - 1700.Square Inches Orifice Designation Orifice Area Sq. 18 - - R 16 RR 19. Section VIII rating .07 166856 167331 167808 168287 168768 169251 169737 170224 170714 171206 240212 240896 241583 242272 242965 243661 244359 245061 245766 246474 427212 428428 429649 430876 432108 433345 434588 435836 437090 438349 560831 562428 564031 565641 567259 568883 570514 572153 573798 575452 667424 669324 671233 673149 675074 677006 678948 680898 682856 684824 1186794 1190172 1193565 1196973 1200395 1203832 1207284 1210752 1214234 1217732 Q 8 4"=12. 90% of actual capacity W=51.65 1 0. Review pressure temperature limits.2292P-1061] for ”P” greater than 1580 psia K=.878 (4" Q — K = .29 - - .431 3 2. Correction factor tables begin on page 1700.5KAP for “P” less than or equal to 1580 psia W=51.10 x set pressure) + 14. Orifice Designation & Area .05 14. B & PVC.Square Inches Orifice Designation Orifice Area Sq.2001 Edition pounds per hour saturated steam at 10% overpressure.5KAP x [.66.1906P-1000/.545 5 3.792) A= flow area in sq.1700 Orifice Capacities ASME. The 1700 is certified as a restricted lift valve and capacities can be restricted down to 30% of its full rated capacity.32. Set Pressure (psig) 2850 2855 2860 2865 2870 2875 2880 2885 2890 2895 1700. P= (1. Pressure temperature tables begin on page 1700. In.25 6"=11.341 4 3.7 Apply correction factor for capacities on superheated steam. in.994 2 1.976 6 7. 833 0.747 0.903 0.893 0.812 0.861 0.768 0.765 0.926 0.707 0.900 0.703 0.897 0.760 0.823 0.787 0.688 0.975 0.645 0.735 0.774 0.789 0.766 0.886 0.952 0.838 0.805 0.661 0.974 - 600 0.700 0.685 0.790 0.752 0.0.710 0.776 0.836 0.808 0.898 0.791 0.810 0.864 0.894 0.870 0.698 0.744 0.746 0.761 0.702 0.730 0.712 0.734 0.825 0.831 0.973 0.936 0.767 900 0.815 0.781 0.737 0.661 0.758 0.698 0.960 0.704 0.761 0.614 1700.801 0.756 0.826 0.894 0.892 0.836 0.762 0.776 0.740 0.679 0.970 0.719 0.842 0.998 0.852 0.671 0.771 0.862 0.705 1000 0.910 0.697 0.947 0.754 0.724 0.914 0.825 0.735 0.898 0.770 0.832 0.797 0.864 0.764 0.802 0.921 0.790 0.897 0.731 0.859 0.799 0.640 0.728 0.771 0.653 0.935 0.634 0.767 0.961 0.702 0.716 0.787 0.899 0.883 0.777 0.825 0.752 0.736 0.806 0.793 0.697 0.664 0.859 0.843 0.640 0.777 0.766 0.764 0.625 0.738 0.792 0.790 0.956 0.784 0.772 0.859 0.716 0.901 0.955 0.753 0.729 0.693 0.852 0.725 0.970 0.705 0.962 0.778 0.798 0.735 0.764 0.751 0.963 0.864 0.712 0.723 0.723 0.957 0.698 0.807 0.850 0.711 0.768 0.696 0.880 0.782 0.749 0.796 0.682 0.755 0.707 0.860 0.840 0.778 0.846 0.781 0.952 0. multiply saturated steam capacity by correction factor.783 0.895 0.682 0.724 0.968 - 500 0.861 0.792 0.782 0.808 0.828 0.953 0.877 0.972 .892 0.827 0.973 0.852 0.902 0.825 0.832 0.718 0.704 0.724 0.785 0.784 0.918 0.861 0.759 0.951 0.749 0.835 0.735 0.763 0.644 1150 0.974 0.746 0.766 0.862 0.836 0.772 0.927 0.906 0.690 0.755 0.700 0.755 0.751 0.731 0.850 0.728 0.862 0.988 - 700 0.705 0.820 0.797 0.931 0.707 0.794 0.812 0.704 0.809 0.739 0.940 0.832 0.738 0.807 0.902 0.841 0.900 0.883 0.713 0.860 0.736 0.699 0.753 0.715 0.957 0.899 0.979 0.889 0.941 0.779 0.940 0.710 0.770 0.763 0.709 0.848 0.732 0.725 0.922 0.782 0.738 0.714 0.700 0.906 0.867 0.794 0.861 0.854 0. For capacity on superheated steam.677 0.959 0.801 0.705 0. of Superheated Steam 400 450 0.813 0.800 0.936 0.765 0.976 0.811 0.708 0.727 0.725 0.702 0.987 0.701 0.886 0.684 0.773 0.790 0.748 0.951 0.750 0.880 0.684 0.751 0.749 0.668 0.788 0.903 0.767 0.723 0.889 800 0.830 0.779 0.954 0.743 0.710 0.662 1100 0.823 0.961 0.903 0.793 0.804 0.958 0.816 0.789 0.797 0.699 0.765 0.753 0.731 0.685 0.723 0.857 0.719 0.722 0.830 0.930 0.745 0.713 0.984 0.726 0.747 0.942 0.810 0.715 0.872 0.773 0.721 0.630 0.761 0.902 0.945 0.738 0.982 0.820 0.720 0.709 0.724 0.914 0.733 0.757 0.694 0.674 0.710 0.823 0.802 0.812 0.760 0.953 0.664 0.762 0.798 0.735 0.756 0.789 0.771 0.831 0.806 0.740 0.711 0.844 0.867 0.816 0.807 0.736 0.750 0.688 0.0.767 0.715 0.834 0.809 0.743 0.729 0.834 0.706 0.903 0.728 0.812 0.709 0.687 0.830 0.650 0.818 0.875 0.930 0.878 0.880 0.840 0.811 0.930 0.901 0.814 0.812 0.890 0.977 0.818 0.744 0.687 0.699 0.697 0.697 0.964 0.822 0.801 0.949 0.846 0.795 0.721 0.772 0.846 0.953 0.819 0.712 0.963 0.952 0.892 0.849 0.788 0.716 0.931 0.942 0.°F.650 0.860 0.720 0.776 0.985 0.801 0.818 0.952 0.977 0.822 0.828 0.869 0.838 0.888 0.903 0.905 0.963 - 750 0.826 0.718 0.721 0.691 0.969 0.787 0.740 0.717 0.1700 Orifice Capacities Superheat Correction Factor Notes: 1.964 0.791 0.896 0.952 0.886 0.746 0.767 0.790 0.682 1050 0.779 0.973 0.655 0.807 0.716 0.695 0.836 0.857 0.901 0.708 0.721 0.875 0.917 0.956 0.721 0.896 0.741 0.952 0.780 0.800 0.923 0.913 0.774 0.754 0.862 0.733 0.722 0.754 0.727 0.835 0.804 0.734 0.753 0.794 0.736 0.709 0.832 0.736 0.708 0.914 0.857 0.656 0.963 0.705 0.862 0.906 0.798 0.66 .696 0.645 0.742 0.848 0.935 0.723 0.956 0.962 0.982 0.708 0.895 0.711 0.820 0.826 0.673 0.854 0.962 0.691 0.739 0.979 0.869 0.740 0.830 0.708 0.735 0.951 0.726 0.918 0.759 0.810 0.635 0.666 0.778 0.813 0.903 0.718 0.951 0.724 0.848 0.946 0.899 0.772 0.733 0.745 0.649 0.777 0.816 0.958 0.713 0.769 0.726 0.866 0.729 0.965 0.731 0.940 0.789 0.744 0.738 0.846 0.732 0.739 0.828 0.769 0.675 0.726 0.993 - 650 0.903 0. 2.902 0.711 0.774 0.842 0.788 0.883 0.944 0.803 0.885 0.973 0.918 0.805 0.927 0.748 0.772 0.792 0.663 0.701 0.787 0.855 0.722 0.902 0.748 0.720 0.751 0.796 0.844 0.835 0.704 0.934 0.747 0.766 0.823 0. * PSIA flowing = [set pressure psig x overpressure] + 14.671 0.909 0.726 0.809 0.694 0.688 0.743 0.977 .844 0.668 0.855 0.839 0.786 0.815 0.628 1200 0.740 0.810 0.834 0.679 0.832 0.701 0.675 0.728 0.738 0.972 0.679 0.848 0.750 0.756 0.784 0.874 0.756 0.780 0.857 0.717 0.762 0.902 0.703 0.842 0.785 0.759 0.805 0.708 0.785 0.754 0.724 0.671 0.895 0.718 0.776 0.858 0.899 0.834 0.987 0.699 0.958 0.821 0.707 0.954 0.706 0. Convert set pressure from (psig) to (psia) flowing pressure.896 0.794 0.679 0.784 0.901 0.936 0.813 0.792 0.902 0.774 0.863 0.712 0.710 0.620 0.946 0.863 0.701 0.946 0.828 0.746 0.782 0.748 0.740 0.740 0.898 0.782 0.757 0.859 0.856 0.759 0.760 0.827 0.882 0.693 0.708 0.732 0.712 0.709 0.815 850 0.968 .963 0.823 0.768 0.862 0.889 0.704 0.922 0.733 0.742 0.710 0.752 0.769 0.750 0.762 0.836 0.775 0.791 0.969 0.786 0.854 0.958 0.833 0.720 0.0.871 0.710 0.959 0.804 0.712 0.951 0.968 0.734 0.781 0.938 0.809 0.804 0.966 0.749 0.692 0.926 0.902 0.909 0.698 0.850 0.968 - 550 0.721 0.758 0.721 0.704 0.737 0.958 0.657 0.827 0.807 0.715 0.724 0.749 0.732 0.958 0.872 0.863 0.737 0.733 950 0.739 0.714 0.755 0.774 0.770 0.851 0.899 0.7 Flowing Pressure* (psia) 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900 1950 2000 2050 2100 2150 2200 2250 2300 2350 2400 2450 2500 2550 2600 2650 2700 2750 2800 2850 2900 2950 3000 3050 3100 3150 3200 Superheat Correction Factor Ksh Total Temperature.719 0.754 0.717 0.769 0.878 0.702 0.722 0.744 0.952 0.896 0.762 0.902 0.960 0.730 0.659 0.910 0.852 0.712 0. For flanged inlet valves shipped. in conjunction with proper gag and gagging procedure. .Hydrostatic Test Plug Hydrostatic Test Plugs For buttweld inlet valves shipped. hydrostatic test plugs are not normally installed. 1700 Inlet Type Hydrostatic Test Plugs (Note 1) Installed Before Shipping Flanged Inlet No Buttweld Inlet Yes Note 1: Hydrostatic plugs may be added or deleted upon specific request.5 times the valve set pressure for hydrostatic testing. It is suggested that the valve not be installed until after the unit hydrostatic test has been performed utilizing “blind” flanges to blank-off the unit nozzles. 1700 1700. Note 2: Consult maintenance manual for hydrostatic test and gag procedures. hydrostatic test plugs are normally installed to increase “set point” approximately 1.67 Valves shipped with hydroplug are identified by a Red on White Caution Tag which is attached to the valve by wires extending through the drain hole in the valve body. during hydrostatic testing to avoid valve component damage. It is strongly recommended that hydrostatic test plugs be used.