Tank Fittings, Flame Arresters, Valves, Gauges, & Accessories the end result is a nearly bubble-tight seal. This is a standard established for all products sold within the L&J Technologies family of companies. World Headquarters in Hillside. which offers reduced tank emissions and odors for every process environment imaginable. Omnitrol’s displacer liquid level controls. Specialty Valves. along with tighter delivery schedules and highly sophisticated processes. every product is designed and manufactured to last. All products are backed by our company’s founding principle: a commitment to supplying only top quality. Illinois. With these demands. Expanda-Seal™ To reduce emissions. As the pressure approaches set point. When pressure inside the tank is below the set point. Our commitment is to bring advanced. as with any normal valve. Shand & Jurs designed and patented a high performance valve sealing technology called Expanda-Seal™. So no matter your tank storage situation. we have the capabilities to custom design or redesign a product to fit your exact requirements. it is no wonder more and more people are coming to Shand & Jurs for their tank needs. Delavan’s ultrasonic and microwave level sensors or Shand & Jurs Biogas waste gas burners. retaining internal pressure. yet affordable products to our customers through our complete line of Conservation Vents. For nearly 90 years. diaphragm inflates and wraps around the mating seat to achieve this unique sealing effect. Expanda-Seal™ ensures less than 0. Vapor Recovery Systems. Shand & Jurs has the solution. the valve lifts to relieve the overpressure. USA 2 . GPE’s LED edge sensors. Responsiveness to Special Needs Every storage and handling situation is unique and so are its tank fitting requirements. Shand & Jurs has been a prominent leader the industry while maintaining a focus on consumer needs. This innovative design actually uses the internal vessel pressure to create a tighter seal the closer the pressure gets to the set point. Gas Blanketing Valves.Tank Fittings & Flame Arresters by Shand & Jurs Today’s growing markets call for keeping an increasingly larger supply of your products close at hand. the deflated diaphragm rests on the seat ring in a typical manner. Whether it is one of L&J engineering’s “evo“ series of radar level gauges. Tank Fittings. At Shand & Jurs.5 SCFH air at 95% of the set point. reliable and durable products – capable of withstanding the harshest environments. When the pressure in the tank is at or above set point. the Expanda-Seal™. and Flame and Detonation Arresters. Cryogenic Hood. These units are available in open or closed vent configurations. Open Vent.c. sizes 2’’ through 12’’ and can be specified for steam pressure up to 100 PSI. DIN. Limit Switch. to 15 PSIG • Adjustment of the Valve can be Made Externally • Seat is Bubble Tight to Set Pressure • Snap Action or Modulating mode • Fully Open at Set Pressure in Snap Action Mode • Minimize VOC’s and Odor Emissions • CE/ATEX Approved Proximity Switch Proximity Switch • Sends Signal to Control Room to Indicate Pallet Opened Visual Indicator Visual Indicator Accessory • Visually Identify When Pallet Opens with Recorded Memory 3 . Installation. Insulation Jackets • All Weather Option • Innovative “Expanda-Seal™” • ANSI. Pressure/Vacuum. Closed Vent. 94640 Pilot Operated Relief Valve • Sizes 2’’ through 12’’ • Set Pressure between 3’’ w. Their uniform jacketing prevents clogging or freezing of all components.Conservation Vents 94020 Weight Loaded Conservation Vent • Sizes 2’’ through 12’’ • Provides Pressure and Vacuum Relief • Options: Open Vent. The latest advances in technology and proven field experience are taken into consideration by the product development team. Steam Jacketed • CE/ATEX Approved Steam Jacketed Valves Steam Jacketed Valves are designed for tanks containing liquids whose vapors may crystallize at ambient temperatures. Steam Jacketed. operations and maintenance are all available from the L&J Technologies Service Group. Flame Snuffer. 94040 Spring Loaded Conservation Vent • Sizes 2’’ through 12’’ • Provides Pressure and Vacuum Relief to Tanks Under High Pressure • Ideal for Tanks Blanketed with Nitrogen or Other Inert Gases • Settings: 1 PSI to 15 PSI • Options: Closed Vent. Vacuum Only. and JIS Flanges Available • CE/ATEX Approved Shand & Jurs provides standard or custom engineered products and systems to meet all your requirements to assure you that all your tanking needs are fulfilled. 94221 Emergency Vent-Manhole Cover Pressure & Vacuum D. F. H. I. Open Vent. 95500 Cable Sheave E. Steam Jacketed • CE/ATEX Approved 94160 Pressure Relief/ Emergency Vent • Sizes 2’’ through 24’’ • Maximizes Flow Capacity and Efficiency • Reduced Number of Components Minimizes Maintenance and Replacement Costs • All Weather Option • Innovative “Expanda-Seal™” • CE/ATEX Approved 4 . G.Typical Configurations B A C D E F I H Fixed Roof Tank A. G 95600 Cable Winches 96311 Internal Safety Valve 95661 Swing Joints 96181 Water Drain Valve 92021/ 92500 Mechanical Tape Gauge & MCG 2000MAX Transmitter Pressure Vents 94130 Pressure Vent • Sizes 2’’ through 12’’ • Relieves Excessive Pressure • Provides High Flow Capacity at Low Overpressures and Low Leakage • Options: Closed Vent. 94570 Combination Conservation Vent & Flame Arrester C. 95021 Gauge Hatch B. Versatile & Rugged • Meets USCG Requirements with Stainless Steel Screen Option • Low Temperature Service of -50°F Option 94140 Spring Loaded Pressure Relief Vent • Sizes 2’’ through 12’’ • Aluminum.c. High Strength Design 94240/94241 Free Vent • Sizes 2’’ through 24’’ • For Non-Hazardous. Steel of Stainless Steel Construction • Bubble Tight Using Expanda-Seal™ Pallet • Open or Closed Vent Configurations • Settings: 1 PSI to 15 PSI 94110 Vacuum Vent • Sizes 2’’ through 12’’ • Unique Floating Diaphragm Assures Tight Seal • Peripheral and Stem Guided Vacuum Pallet Assures Reliable Operation • CE/ATEX Approved • ATEX Approved 94115 Vacuum Vent (Side Mounted) • Sizes 2’’ through 12’’ • Side Mounted • Wide Selection of Materials for Most Corrosive and Temperature Needs • Peripheral and Stem Guided Vacuum Pallet Assures Reliable Operation • Pallet Design Contributes to High Flow • CE Approved 94321 Air Dryer • Absorbs Moisture from the Air that is Drawn into the Storage Tank during Unloading of Product or “Thermal Breathing” • Active Desiccant can be Subjected to Thousands of Absorption/Reactivation Cycles without an Efficiency Loss 94116 Snap Action Vacuum Breaker • Sizes 16’’ through 42’’ • High Flow Capacity at Low Differential Pressure • Snap Action Requires No Over Pressure • Vacuum Settings as Low as 0.5 PSIG (MAWP) • Light Weight. • Static Pressure to 1.4’’ w.Vacuum Vents 94100 Vacuum Vent • Sizes 6’’ or 10’’ • 125 PSI Operating Pressure Rating • Low Temperature Service of -20°F 94103 Vacuum Vent • 4’’ Aluminum or Stainless Steel Valve • Factory Tested High Back Pressure 150 PSI Capability • Reliable. Cast Iron. Non-Volatile Liquid Storage Tanks • Protects Contents from Foreign Objects • Allows Vapors to Flow Freely In and Out 5 . 316 Stainless Steel • Serves as a Barrier between External Flame and Internal Vapors • Provides Protection Against Flash Back • Optional Steam Jacketing Available • FM Approved *ATEX/ISO Approved 94309 Flame Arrester (Plate Element) • Sizes 2’’ through 12’’ • Easy Access to Element/Frame • Clean and Inspect in Place • High Flow Rates • Vertical or Horizontal Configuration • FM Approved 94307/94407* Horizontal Flame Arrester • Sizes 2’’ through 12’’ • Construction: Cast Aluminum. while Allowing Maximum Flow Efficiencies • Out Performs Other Flame Control Devices • Approved for Marine Applications – USCG Accepted & FM Approved • NEC Group C & D Gases 94470*/94570 Combination Conservation Vent Flame Arrester • Sizes 2’’ through 12’’ • Construction: Cast Aluminum. 316 Stainless Steel • Cost Effective. Cast Steel. Cast Steel. Cast Iron.Flame. Deflagration and Detonation Arresters 94306/94406* Vertical Flame Arrester • Sizes 2’’ through 12’’ • Construction: Cast Aluminum. 316 Stainless Steel • Serves as a Barrier between External Flame and Internal Vapors • Provides Protection Against Flash Back • Optional Steam Jacketing Available *ATEX/ISO Approved 94450*/94550 Flame Arrester/Free Vent • Sizes 2’’ through 12’’ • Serves as a Barrier between External Flame and Internal Vapors • Free Vent Weather Hood Vents to Atmosphere *ATEX/ISO Approved 94560 Combination Conservation Vent Flame Arrester • Sizes 2’’. Cast Steel. 3’’ and 4’’ • Construction: Cast Aluminum. Cast Iron. 316 Stainless Steel • Provides Maximum Flow Capacity and Minimum Leakage • Positive Flame Stop on Low Pressure Tanks • Innovative “Expanda-Seal™” • FM Approved 9431x Series Detonation Flame Arrester • Sizes 2’’ through 24’’ • Provides Protection against Flame Propagation through Closed Piping Runs and Vapor Recovery Systems. Cast Steel. Cast Iron. Dual Purpose • Provides Pressure & Vacuum Relief • Serves as a Barrier between External Flame and Internal Vapors • Provides Protection against Flame Propagation • Innovative “Expanda-Seal™” • Open or Closed Vent Configurations *ATEX/ISO Approved 94580 Combination Emergency Vent & Flame Arrester • Sizes 2’’ through 6’’ • Positive Acting Magnetic Latch • Innovative “Expanda-Seal™” • Serves as a Barrier Between External Flame and Internal Vapors 6 . Cast Iron. No Outside Power Required • Set Point: 0. Vapor Recovery Regulator 94261 Vapor Recovery Regulator • Sizes 2’’. Each model has been approved to meet EN 12874 and ISO 16852 test standards and comply with directive ATEX 94/4/ EC. 94311 Detonation Flame Arrester AT E X Deflagration Arresters Shand & Jurs offers four models of deflagration arresters: the 94450 Combination Deflagration Flame Arrester & Free Vent. 94020 Pipe-away Conservation Vent B.c to 15.c. Viton. 6’’. to 2. Teflon.0 PSIG • Pressure Balanced Main Valve Design Ensuring Constant Settings • Remote Sensing Permitting Choice of Pressure Sensing Location • Buna. 3’’.1’’ w. A detonation arrester isolates the potential ignition on of vapors in closed piping systems to protect storage tanks and process units from detonation flame fronts. Accurate.Vapor Collection System Typical Configuration A. Tank Blanketing Valve 94270 “Vapor-Guard” Tank Blanketing Valve • ½’’. 94406 Deflagration Flame Arrester and 94407 Horizontal Inline Model Deflagration Arrester. 8’’ • Float-Operated.c. 94470 Combination Conservation Vent & Deflagration Flame Arrester. 1’’ and 2‘‘ Sizes • 304 or 316 Stainless Steel Bodies • Set Pressure (opening) ½’’ w. 4’’. EPDM and Kalrez Seals 7 . Flame and Detonation Arresters A flame arrester is designed to be used as a barrier between the tank and the vent to safeguard the tank contents from igniting if an outside ignition source is present.0’’ w. Extremely Sensitive Regulator Maintains Close Venting Control of Low Pressure Tanks • Self-Operating. Steel and Stainless Steel • Relieves Excessive Tank Pressure • Patented Alnico Magnetic Latch Opens Fully. 12’’ • 95004: 3’’ • Construction: Aluminum. Foot Pedal for Easy Opening • Cover is Adaptable for Self-Closing • CE/ATEX Approved 8 . Steel. 24’’ 30’’ and 36’’ • Construction: Aluminum. Steel and Stainless Steel • Protects Tanks against Excessive Pressure and Vacuum • Innovative “Expanda-Seal™” 94225 Emergency Vent & Manhole Cover (Pressure & Vacuum) • 16’’. 8’’. Steel and Stainless Steel • Relieves Excessive Internal Pressure • Hinged Cover • CE/ATEX Approved 94221 Emergency Vent & Manhole Cover (Pressure & Vacuum) • 20’’ and 24’’ Diameter Manhole for Tank Inspection • Options: 20’’ with Oversized Flange Fits 24’’ API Manhole • Construction: Aluminum. 16’’. 8’’ • Easy Access for Gauging Product Level or Temperature • Emergency Venting up to 1 oz. Steel and Stainless Steel • “Self-Energizing” Expanda-Seal™ Diaphragm Assures a Tight Seal • Hinged Cover Provide Precise Sealing and Safety • No Unbolting of Vent for Seal Replacement or Tank Examination 94510 Emergency “Magnavent” • Size: 4’’. Steel and Stainless Steel • Relieves Excessive Tank Pressure • Low Base for Overflow • Manholes for Tank Inspection • CE & ATEX Approved * Innovative “Expanda-Seal™” Version 94210 Emergency Vent & Manhole Cover • Sizes 10’’. Instantly at Pressure Release • Innovative “Expanda-Seal™” Provides Practically Zero Leakage • Settings: 0./sq. 20’’. 20’’. 18’’. in. 316 Stainless Steel and Bronze • Easy Access for Gauging Product Level or Temperature • Spark-Proof Model Available* • CE/ATEX Approved 95010 Gauge Hatch • Sizes: 6’’. Steel and Stainless Steel • Options: Oversized Flange Fits 24’’ API Manhole • Protects Tanks against Excessive Pressure • Innovative “Expanda-Seal™” • Magnetically Latched for Instant Relief Gauge Hatches 95004/95021 Gauge Hatch • 95021: 4’’. 10’’ or 12’’ • Construction: Aluminum. 20’’ and 24’’ API Sizes • 20’’ and 24’’ ANSI Roof Manhole Sizes • Construction: Aluminum.5 PSI to 2. 6’’. 6’’. 10’’. 24’’ 30’’ and 36’’ Construction: Aluminum.75 PSI • CE/ATEX Approved 94520 Emergency Vent & Manhole Cover • 20’’ Diameter Manhole for Tank Inspection • Construction: Aluminum. 8’’. • Metal-to-Metal Seat.Emergency Vent/Manhole Covers 94200/94201* Emergency Vent & Manhole Cover • 16’’. Vacuum Only. Pressure/Vacuum (Closed).. Vacuum Only. 20’’ and 24’’ • 470 Derakane Std. EDC. Pipe Away 94069 FRP Gauge Hatches • Sizes 4’’.. Nitric. 20’’ and 24’’ • 470 Derakane Std. caustic and other severe services • Designed for superior corrosion resistance in oxidizing environments • Available in several materials to met exact requirements including 470 Derakane. 411 Derakane & Furan • Made to provide a wide range of chemical compatibilities to corrosive fluids that previously required expensive exotic metal construction 94063 FRP Manhole Cover • Sizes 16’’. 411 Derakane and Furan Available • Acid & Caustic Services • Four Configurations: Pressure/Vacuum (Open)... ANSI 150 or DIN Flange Drilling • Leakage Rate of ≤ 1 SCFH at 90% of Set Point 94050 PVC Conservation Vent • Provides Pressure and Vacuum Relief to Tanks Containing Corrosive Products • Sizes 2’’ through 8’’ • Options: Pressure Only. Pressure Only • CE Approved FRP Equipment Shand & Jurs provides FRP equipment that is: • Used in H2SO4. 411 Derakane and Furan Available • Acids & Caustic Services • Corrosion Resistant Fiberglass Construction • “Air-cushion” Teflon Seal • Manual or Self-Closing Designs 9 . 6’’ and 8’’ • 470 Derakane Std.Fiberglass Reinforced Plastic Products 94060 FRP Conservation Vent • Sizes 2’’ through 12’’ • Provides Pressure and Vacuum Relief • Pressure only sizes 16’’ though 24’’ • 470 Derakane Std. Pressure & Vacuum • Styles: Open Vent. ANSI 150 or DIN Flange Drilling • Leakage Rate of ≤ 1 SCFH at 90% of Set Point 94065 FRP Emergency Vent & Manhole Cover (Pressure & Vacuum) • Sizes 18’’. 411 Derakane and Furan Available • Acids & Caustic Services • API 650. 411 Derakane and Furan Available • Acid & Caustic Services • API 650. HCL. I Group D • 2. 4 or 6 SPDT Switches • Mounts on 92021 or 92030 Gauges • Adaptor Available for Field Mounting 92051 Marine Level Gauge • Meets Specifications of Marine Regulatory Societies • Simple Float Release Mechanism • Highly Visible Local Digital Readout • Oil Impregnated Bronze Bearings • All Bronze Construction 10 . One Third Travel • Liquid Seal Available • Limit Switches Available MCG 2420 Transmitter • Couples with 92302 Liquid Level Indicator • Ultra Low Power • Absolute Magnetic Encoding for Level Detection • Advanced Flash Memory Technology • No Batteries or EPROMS • 2-Wire Loop Powered • Remote Digital Display (Optional) 99050 Limit Switch Assembly • Explosion-Proof Housing to Class I. ATEX Approved 92302 Liquid Level Indicator • Gauging Range of 55’ (16. Div.8 meters) • Inexpensive Float-Operated Gauge • Aluminum. Redwood or Stainless Steel Indicator Board • Readings Accurate to 1’’ • Calibration: Feet-Inches or Meters-Decimeters • Options: Full.Tank Gauges 92021 Mechanical Tape Gauge • Acutrak 90 Cartridge Kit • Atmospheric or Low Pressure Tanks (1’-90’) • Digital Ground Reading Display • Cast Aluminum Body and Parts • Checker Knob • Installation Kits for All Tank Types • Accepts Any Transmitter • ATEX Approved 92500 Retrofit Automatic Tank Gauge • Replaces Existing Varec 2500 & GSI 2500 Gauges • Atmospheric or Pressure Tanks (1’-90’) • Mounts to Existing Gauge Piping • Absolutely No Field Modifications Required • Reduces Maintenance • Includes Acutrak 90™ Cartridge 92030 High Pressure Tape Gauge • For High Pressure Tanks • Cast Steel Construction • Digital Ground Level Readout • Optional Roof-Mounted Version • Checker Knob • Accepts Any Transmitter • Magnetic Coupling MCG 2000 MAX Transmitter • Magnetic Absolute Xmitter • Ultra Low Power • Couples to Most Mechanical Gauges • Easy Maintenance and Calibration • Lightning and Surge Protection • Not Affected by Power loss • UL Listed. Half. the valve automatically closes. 96330I Internal Safety & Operating Valve 11 . A balanced valve design is used. Most Liquid Hydrocarbons. or Ammonia • Tight Shutoff – Less than 1.Tank Valves 96181 Water Drain Valve • Sizes: 2’’. The valves are held securely closed by a spring and open only when hydraulic pressure is applied.0 SCFM Air Leakage at 100 PSI between Tank and Line • Positive Position Indicator • 375 PSIG Service Pressure Typical Application A LPG Bullet Tank A. Swing Joints Swinglines allow for withdrawal of product from any level in the tank – from top to bottom. 96311 Internal Safety Valve • Sizes: Standard 2’’ through 12’’. Placed in the up position. 3’’. When hydraulic pressure is removed manually by a control circuit or by release of a fusible link. 4’’ • Drains Water from Storage Tanks • Double Valve Construction Prevents Freezing • Nitronic 60 Stem • Flushing Action Keeps Valve Seat Clean • Serviceable without Draining Tank • Options: Threaded or Flange Mounted Hydraulic Safety Valves The S&J hydraulically operated safety valves are designed for use in vessels and pipelines handling LPG or similar products. They also offer an additional margin of tank safety. 96330I Internal Safety Shutoff and Operating Valve with Integral Position Indicator • Sizes 2’’ through 10’’ • Mounted in Tank or Pipeline • Closes Automatically when Operating Pressure Removed • Type of Service: LP-Gas. they can prevent loss or acciden tally opened valves and also prevent uncontrolled release of product. up to 30’’ Available • Closes Automatically when Fusible Link Releases • Options: Special Mounting Configurations Available Swingline Equipment S&J Swinglines provide great operating and maintenance convenience by permitting servicing or replacement of valves and changes in piping without having to 95661 empty the tank. IL 60162 Phone: 708-236-6000 Fax: 708-236-6006 Houston Office Houston. Visit us online at www.ljtechnologies. Fittings & FRP Equipment Digester Gas Equipment Waste Gas Burners & Flares Mold Level & Strip Guiding Measurement & Control Systems for Metals/Steel Industries Locations World Headquarters 5911 Butterfield Road Hillside. Flame and Detonation Arresters.L&J Technologies offers a complete line of products that provide solutions for hundreds of Industrial and commercial applications. Temperature Detection & Inventory Management Liquid Level Switches Point/Multi-Point Level Controls & Continuous Level Sensors Tank Vents. TX Phone: 281-821-0322 Fax: 281-821-1796 Singapore Office Phone: 65-6293-1355 Fax: 65-6293-1357 www.ljtechnologies.com .com Liquid Level Gauging.