PRELIMINARYTEQUATIC™ PLUS FINE PARTICLE FILTER Installation, Operation and Maintenance TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 Table of Contents 1. Overview........................................................................................................................................................................................ 4 1.1 About the TEQUATIC™ PLUS Fine Particle Filter.................................................................................................... 5 1.2 Filter Process..................................................................................................................................................................... 6 1.3 General Safety................................................................................................................................................................... 8 2. System Design............................................................................................................................................................................. 9 2.1 Process and Instrumentation.................................................................................................................................... 10 2.2 Pump and Sensor Options......................................................................................................................................... 15 2.3 Dimensional Drawings..................................................................................................................................................21 2.4 Skid Design......................................................................................................................................................................24 2.5 Sizing Guidelines and Controls................................................................................................................................. 29 3. Filter Details...............................................................................................................................................................................31 3.1 Specifications..................................................................................................................................................................32 3.2 Components................................................................................................................................................................... 33 3.3 Critical Measurements................................................................................................................................................ 36 4. Installation...................................................................................................................................................................................37 4.1 Receiving and Handling.............................................................................................................................................. 38 4.2 Installing Housing and Filter Assembly.................................................................................................................. 40 4.3 Installing Cleaning Assembly and Filter Adaptor.................................................................................................41 4.4 Securing Housing Lid....................................................................................................................................................42 4.5 Installing Piping and Recirculation Pump Connections................................................................................... 43 4.6 Installing Sensors...........................................................................................................................................................44 4.7 Installing Auto Actuated Valves.................................................................................................................................47 4.8 Installing Manual Valves...............................................................................................................................................47 5. Operation................................................................................................................................................................................... 48 5.1 Startup and Operation................................................................................................................................................. 49 5.2 Data Logging...................................................................................................................................................................51 5.3 Shutdown..........................................................................................................................................................................52 6. Maintenance.............................................................................................................................................................................. 53 6.1 Removing Filter and Cleaning Assemblies............................................................................................................54 6.2 Spare Parts...................................................................................................................................................................... 55 7. Troubleshooting........................................................................................................................................................................57 7.1 Problems, Causes, and Solutions............................................................................................................................ 58 Table 1. System component specifications.......................................................................................................................11 Table 2. Valve and pump status under different process conditions....................................................................... 13 Table 3. Recommended recirculation pumps for models F-50, F-75 and F-150............................................... 15 Table 4. Recommended pressure and rotational speed sensors.............................................................................. 18 Table 5. Sizing guidelines for models F-50, F-75 and F-150.................................................................................... 29 Table 6. Control timers and set points................................................................................................................................ 30 Table 7. Technical specifications for models F-50, F-75 and F-150.......................................................................32 Table 8. Modes of operation.................................................................................................................................................. 49 Table 9. Model number and associated cleaning assembly speeds........................................................................ 49 Table 10. Spare parts and consumables for model F-50............................................................................................... 55 Table 11. Spare parts and consumables for model F-75............................................................................................... 55 Table 12. Spare parts and consumables for model F-150............................................................................................ 56 Table 13. Troubleshooting: problems, causes and solutions........................................................................................ 58 2 TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 Table of Contents (Continued) Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. Figure 11. Figure 12. Figure 13. Figure 14. Figure 15. Figure 16. Figure 17. Figure 18. Figure 19. Figure 20. Figure 21. Figure 22. Figure 23. Figure 24. Figure 25. Figure 26. Figure 27. Figure 28. Figure 29. Figure 30. Figure 31. Figure 32. Figure 33. Figure 34. Figure 35. Figure 36. Cross-section of the TEQUATIC™ PLUS filter.................................................................................................. 6 Example filtration curves for 30 μm and 50 μm filters..................................................................................7 System design........................................................................................................................................................ 10 System design with multiple filters..................................................................................................................12 Industrial installation with three filters............................................................................................................12 Example of process design................................................................................................................................ 13 Scot recirculation pump curve for model F-50........................................................................................... 15 Scot recirculation pump curve for model F-75........................................................................................... 16 Scot recirculation pump curve for model F-150.........................................................................................17 Details of Dwyer pressure transmitter............................................................................................................ 19 Recommended rotational speed sensor magneto resistive switch..................................................... 20 Recommended rotational speed sensor frequency to analog converter................................................. 20 Overall dimensions for model F-50..................................................................................................................21 Overall dimensions for model F-75..................................................................................................................22 Overall dimensions for model F-150.............................................................................................................. 23 Design for three F-75 filters, showing four views........................................................................................24 Design for three F-75 filters, showing feed and recirculation lines..................................................... 25 Design for three F-75 filters, showing filtrate lines................................................................................... 26 Design for three F-75 filters, showing concentrate lines.........................................................................27 Design for six F-75 filters, showing four views............................................................................................ 28 Dimensional measurements for the TEQUATIC™ PLUS filter...................................................................32 Part diagrams for model F-50.......................................................................................................................... 33 Part diagrams for model F-75...........................................................................................................................34 Part diagrams for model F-150........................................................................................................................ 35 Filter and cleaning assemblies as shipped................................................................................................... 38 Definitions of identification numbers on filter............................................................................................. 38 Housing lifting points........................................................................................................................................... 39 Installing filter assembly onto housing base................................................................................................ 40 Installing cleaning assembly and filter adaptor............................................................................................41 Securing housing lid..............................................................................................................................................42 Recirculation pump connections..................................................................................................................... 43 Schematic of sensor connection......................................................................................................................44 L-bracket and RPM sensor installation for models F-50 and F-150................................................... 45 L-bracket and RPM sensor installation for model F-75........................................................................... 46 Example of a data log............................................................................................................................................51 Removing filter and cleaning assemblies.......................................................................................................54 Questions? If you have questions or need more information about the TEQUATIC PLUS™ filter, please contact: Clean Filtration Technologies LLC A Wholly Owned Subsidiary of The Dow Chemical Company Call Direct: 1-800-648-9260 for North America or 650-800-7818 internationally Customer Information Group by region: See last page of manual Website: www.cleanfiltration.com Address: 1215 Chrysler Drive, Menlo Park, CA 94025 3 Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 1. Overview 4 TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 1.1 About the TEQUATIC™ PLUS Fine Particle Filter The TEQUATIC™ PLUS fine particle filter, with its innovative and patented design, combines the power of continuously cleaning, cross-flow filtration with centrifugal separation and solids collection into one device. The TEQUATIC PLUS filter is designed to process a wide range of difficult-to-treat feedwaters with very high or highly variable total suspended solids (TSS). It provides a cost-effective, reliable solution to traditional filtration technologies, facilitating high uptime, consistent performance and a smaller footprint. A smaller footprint can be achieved, for example, via high water recovery (typically >99%), less disposal of consumables, less space required and low to no chemical use. The TEQUATIC PLUS filter is ideal: • In applications ranging from nonpotable industrial wastewater treatment and reuse (such as food and beverage, pulp and paper, and textiles and laundry), to produced water for oil and gas, to power generation • As a primary filter, a prefilter for ultrafiltration (UF) and reverse osmosis (RO), and as a postfilter following water reuse technologies like moving bed bioreactor (MBBR) and dissolved air flotation (DAF) • As an alternative, or a complement, to traditional filtration systems Key components of the technology include: • Self-propelled cleaning assembly (non-motorized) • Cross-flow filtration of lighter solids • Solids collection chamber that removes particles in real time within the recirculation loop • Centrifugal separation for heavy particle removal The TEQUATIC PLUS fine particle filter combines the capabilities of many filtration technologies into one unit. The filter tolerates very high and highly variable TSS of up to 10,000 mg/L. Typical uptimes are >99% due to continuous filtrate and minimal filter fouling. The high uptime can result in low operational expense. 5 Unit recovery is typically >99%. Filtered water exits as filtrate. Solids enter the recirculation and solids collection chamber. 1 Filtrate Filter Unit & Vortex Chamber Feedwater 1 2 2 3 3 Recirculation & Solids Collection Chamber Recirculation 4 Concentrate 6 4 Feedwater enters the unit. Other particles flow into the recirculation line. Figure 1. Pressure drop across the filter is typically <1 psi. Centrifugal force pushes heavy particles outward. Other particles flow into the recirculation pipe for reuse. Cross-section of the TEQUATIC™ TEQUATICTM PLUS Fine Particle Filter Process Overview PLUS filter. minimizing disposal volumes. Unit recovery is typically >99%. minimizing disposal volumes. Solids settle at the bottom in the collection chamber and are purged as concentrate for disposal or further processing. Lighter solids are removed by cross-flow filtration. Centrifugal force pushes heavy particles outward. Lighter solids are removed by cross-flow filtration. 4. 3. Filtered water exits as filtrate The Vortex chamber houses the filter unit. Solids settle at the bottom and are purged as concentrate for disposal or further processing. 2. Feedwater enters the unit. which continuously cleans the filter media.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 1. Pressure drop acros the filter is typically <1 psi. Filter cut-offs are from 10–50 μm. Filter cut-offs are from 10-55 microns. The vortex chamber houses the filter unit. Solids enter the recirculation and solids collection chamber. which continuously cleans the filter.2 Filter Process 1. . Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 2 shows solids removed at selected slot widths. Figure 2. 7 Slot Width (µm) Effective Filtration (µm) 50 20 30 15 . Example filtration curves for 30 μm and 50 μm filters. 8 . • Allow force in excess of 8 lb to be applied laterally to any connection on the TEQUATIC PLUS filter housing. • Install proper safety devices in pipes and equipment carrying hot water to avoid thermal burns. safety glasses and long sleeves are recommended as minimum PPE during installation. This will result in premature plugging of the filter membrane. • Over-tighten swing bolts when securing lid. Steel-toed shoes. understand and follow every part of this document. such as electronic components. operation and maintenance of the TEQUATIC™ PLUS filter. • Operate without verifying filter assembly and cleaning assembly are properly installed. Do Not: • Operate at pressures and temperatures in excess of the specified rating. Minimize splashing and water leaks. • Avoid electrical hazards and damage to equipment. Auto actuated valves should open and close in such a way as to minimize water hammer.TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 1. • Wear personal protective equipment (PPE). • Operate or start up system until all air is expelled from the housing and piping. Failure to take every precaution may void the warranty and could result in equipment damage. • Ground liquid and housing according to code applicable to the material being used. Do not exceed 80 ft-lb of torque. • Install in an area where water leakage resulting from vessel or piping malfunction will not damage sensitive equipment. • Operate or start up system with filtrate line open. • Verify all seals and internal components are properly installed. • Operate system without required and calibrated instrumentation.3 General Safety Do: • Read. Additional PPE may be required depending upon application environment and materials being used. Refer to Filter Details section for more information. • Always open and close valves gradually. • Tolerate leaks. TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 2. System Design 9 . System design. respectively.45 psi Max: 2.25 < DP < 0.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 2. Figure 4 shows a typical system with multiple filters. Table 2 shows the status of equipment under different operating conditions. Filtrate Flow Sensor Differential Pressure Sensor Feedwater Press. Figure 3. Sensor 0 < P < 100 psi P AIR BLEED DP Pressurized Feedwater CHECK VALVE F Full Range: 0 < DP < 5 psi Operating: 0.1 Process and Instrumentation Figure 3 and Table 1 describe a typical system designed with one filter and give general equipment specifications. Figure 5 gives an example of process design.5 psi DIAPHRAGM VALVE (FLOW CONTROL) Zero DP Clean AUTO ACTUATED VALVE Frequency = 1–3 hours (adjustable) RPM Rotational F-50: 500–600 rpm Speed F-75: 175–250 rpm BALL VALVE F-150: 100–150 rpm Concentrate to Drain or Back to Source RECIRCULATION PUMP Optional: Concentrate Continuous Flow Back to Feedwater Source 10 Concentrate Purge DIAPHRAGM VALVE (FLOW CONTROL) BALL VALVE AUTO ACTUATED VALVE Frequency = 5–15 minutes (adjustable) To Drain . psi (bar) 0–100 (0–6.1–12) 30–40 (9.0 (5.5–2.0 (1.5–2.1) 3.5) 1. rpm Differential Pressure.6) 6.25–0. psi (bar) Optional Sensors 3 Valves Pipe Sizes Feedwater.5–5.5–3.75–1.33–0.0–4. inches (cm) 0.0 (5.1) 3.5) 1.5 (0.0 (3. inches (cm) Recirculation Loop.1–12) 30–40 (9. inches (cm) 0.0 (1.6) 500–600 175-250 100–150 0–5 (0–35) 0–5 (0–35) 0–5 (0–35) Feedwater Pressure.9–2. System component specifications.1–12) 0.8–5.9–2.0 (3.9) 0.0–7.0 (1.0 (7.8–5.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Table 1. hp (kW) Required Sensors Rotational Speed.0 (7.0–4.1–7. gpm (m3/h) Head.0 (1.37) 1. gpm (m /h) 2–25 (0.9) Filtrate Flow. inches (cm) 11 .9–2.5) 2.75 (1.5–0.0 (7. Equipment F-50 F-75 F-150 50 (11) 150 (34) 500 (114) 30–40 (9.9) 0–100 (0–6.6–10) Recirculation Pump Flow.5 (3.75–1. ft (m) Power Requirement.7) 25–100 (5.3–1.6–10) 2.0–3.2) 5.7–23) 60–400 (14–91) Auto Actuated (quantity) 2 2 2 Isolation Ball (quantity) 2 2 2 Diaphragm Flow Control (quantity) 2 2 2 0.75–1.6) Filtrate.1–2.9) 0–100 (0–6.1) 3.7–5.0 (15) Concentrate. System design with multiple filters. Feedwater Header Filtrate Header Concentrate Header Continuous Flow Back to Feedwater Source Figure 5. Industrial installation with three filters.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 4. 12 Concentrate Header Intermittent Flow to Drain . Valve and pump status under different process conditions. Normal Standby Shutdown Flushing Closed Loop Cleaning Open Loop With Purge ON ON OFF ON ON Valve A OPEN OPEN CLOSED CLOSED CLOSED Valve B (Optional) OPEN OPEN CLOSED OPEN CLOSED CLOSED CLOSED CLOSED OPEN OPEN OFF OFF OFF OFF ON Equipment Feedwater Pump Valve C Chemical Pump 13 .Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 6. this valve is not needed. Concentrate Intermittent Flow to Drain Concentrate Continuous Flow Back to Feedwater Source Table 2. VALVE C CHEMICAL PUMPS Optional Chemically Enhanced Flush/CIP Flush/CIP Water Filtrate To Downstream Process Feedwater VALVE A FEEDWATER PUMP Raw Water (Optional) If raw water can VALVE B be maintained at a level higher than the filter inlet and provide flooded suction. Example of process design. each individual filter will go into Zero DP Clean and Purge cycles as set up in the controls on a time basis. with each filter connected as a manifold to the feed line.TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 Normal: In normal operation. As filtrate is being produced. Cleaning (Open Loop with Purge): Clean in Place (CIP) loops are recommended for processes where solids tend to build up on the cleaning assembly or internal components in the housing or system. filtrate tank is full or raw water tank is low). operate in standby mode with the existing water recirculating back to the raw water tank or with just the recirculation pumps running. the feed pump can continue to run. Maintenance includes replacement of filter and cleaning assembly. a flush system is recommended for processes where solids tend to build up on the cleaning assembly or internal components in the housing or system. (Individual recirculation pumps should also continue to run. raw water can be pumped to parallel TEQUATIC™ Plus filters. Additional concentrate flow can be sent back to the raw water tank. Avoid shutting down the system for brief disruptions in the process.) With the individual auto actuated filtrate valves closed. 14 . The chemically dosed filtered water can be recirculated internally and periodically flushed to drain. This will provide higher flow at the inlet and higher cleaning assembly rotational speed around the filter. Standby: If filtrate is no longer needed for the process (for example. It also allows the solids concentration to reach a steady state vs. continually concentrating until purged. which can be sent back to the raw water source. Flushing diverts filtered water through the system. Shutdown: Shut down the system for maintenance or troubleshooting. Instead. Flushing (Closed Loop): Similar to Standby mode. raw water will be pumped through the continuous concentrate line back to the raw water tank. Cleaning diverts filtered water through the system and can be combined with chemical dosing to more effectively remove particle build-up. com F-75 Scot 25 http://www.5 8.25 9. .50 3.37 3.87 6.com F-150 Scot 59 http://www.25 9.43 10.43 7. SCOT MOTORPUMP™ — 3500 RPM 60 HERTZ.37 3.43 9.31 2.10 5.0 8.10 5.43 8. Figures 7 through 9 show example curves for each filter and pump combination.04 5.31 1.43 7.50 3.06 8.0 8. F-75 and F-150.5 X 1.37 3.61 7.87 6. Table 3.25 10.04 5.25 9.37 3.50 3.25 9.25 10.25 9.31 8.31 1.scotpump.75 8. AUTOCAD DRAWING TO SCALE AVAILABLE FROM FACOTRY.50 8.25 9.43 11. Filter Model Pump Manufacturer Pump Model Website F-50 Scot 51 http://www.10 5.81 8.2 Pump and Sensor Options There are several recommended recirculation pump options for specific TEQUATIC™ Plus filter models.com Figure 7.31 .37 3.77 8.37 6.43 7.31 8.10 5.43 8. Scot recirculation pump curve for model F-50. D1454 05107DP 51 J56 15 D051J56 0513500 0513500J56 81.50 3.38 NPT ARDOX 51 J56 MOTOR DIMENSIONS NEMA J56 FRAME 3500 RPM ODP HP TEFC 3 PHASE L O 1 PHASE AB L O 3 PHASE AB L O 1 PHASE AB L O AB .59 8.31 ALL DIMENSIONS IN INCHES.25 10. 1.124 E11 Used with permission from Scot Pump.25 9.04 5.37 6.50 3. Recommended recirculation pumps for models F-50.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 2.scotpump.001.scotpump.04 5.56 8.59 8.04 5.5 X 4.10 5.43 7.37 6.43 10.43 9. DRAWING REPRESENTS APPROXIMATE PUMP DIMENSIONS. including pumps listed in Table 3. 75 9. DRAWING REPRESENTS APPROXIMATE PUMP DIMENSIONS.00 5.75 5.00 7.41 15 ODP JM215 5.51 7.001.50 3.41 10 ODP JM213 5.50 .75 2.12 5.52 .64 .16 .42 4.01 7.57 5.86 6.066 E11 Used with permission from Scot Pump.84 6.41 3 TEFC JM182 4.50 9.86 6.31 6.25 4. 3 X 3 X 5.14 .00 7.57 5.5 ODP JM184 4.73 . SCOT MOTORPUMP™ — 3500 RPM 60 HERTZ.5 TEFC JM184 4.75 8.50 2.50 3.41 5/7.85 7.75 2.50 6.25 8.31 6.75 2.75 2.77 9.41 7.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 8.41 10/15 TEFC JM215 5.85 7.19 6.50 3.34 5 ODP JM182 4.25 3. Scot recirculation pump curve for model F-75. 16 .75 5.50 .63 NPT ARDOX 25 JM MOTOR DIMENSIONS NEMA JM FRAME 3 PHASE 3500 RPM HP Type Frame D E F O AB BG L MH 3 ODP JM145 3.25 8. AUTOCAD DRAWINGS TO SCALE AVAILABLE FROM FACTORY D025JM184 0253500 0253500JM 81.25 3.50 10.25 4.75 2.37 8.25 2.50 3.25 4.81 .25 8.00 6.12 5.84 6.41 01515TE 25 JM ALL DIMENSIONS IN INCHES. 75 10.84 6.85 7.12 5.41 05910TE 59 JM ALL DIMENSIONS IN INCHES DRAWING REPRESENTS APPROXIMATE PUMP DIMENSIONS.25 4.01 7.41 7.25 6.41 5 ODP JM184 4.41 10 TEFC JM215 5.5 ODP JM213 5.64 .41 .37 8.75 5.42 4.25 9.25 2.84 6.75 2.25 3.75 7.75 2.12 5.75 8.172 J12 Used with permission from Scot Pump. SCOT 59 MOTORPUMP™ — 1750 RPM JM 60 HERTZ.19 6.50 3.67 6.00 6.31 6.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 9.50 3.16 .25 4.51 7.77 9.41 8.41 5 TEFC JM184 4.50 3. Scot recirculation pump curve for model F-150.41 10 ODP JM215 5.14 .50 3.52 .25 8.001.25 2.41 7.5 TEFC JM213 5.25 3. 6 X 5 X 7 ANSI Flanged ARDOX MOTOR DIMENSIONS NEMA JM FRAME 3 PHASE 1750 RPM HP Type Frame D E F O AB BG L MH 3 ODP JM182 4. 17 .50 .75 8.41 3 TEFC JM182 4.57 5.85 7.86 6. AUTOCAD DDRAWING TO SCALE AVAILABLE FROM FACTORY D059JM213 0591750 0591750JM 81.50 9.00 8.25 4.50 10.75 2.00 5.73 .25 4.75 2.57 5.27 .75 5. com Rotational Speed Sensor-Frequency to Analog Converter Sensor Solutions DR-FAC4-DCTBCa http://www. Figure 10 gives pressure sensor details.sensorso. Figures 11 through 13 give details on the recommended rotational speed sensor (RPM sensor).com Rotational Speed Sensor-Hall Effect Switch Sensor Solutions S12-EPPHS-R5SB5 http://www.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Table 4 lists recommended pressure and rotational speed sensors.com Pressure Sensor a Programmed to 900-16-012 18 . Sensor Sensor Manufacturer Sensor Model Website Dwyer 629-02-CH-P2-E5-S1 http://www. Recommended pressure and rotational speed sensors. Table 4.sensorso.dwyer-inst. TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 Figure 10. 19 Used with permission from Dwyer Instruments. Inc. Details of Dwyer pressure transmitter. . sensorso. The distance that produces the magnetic field equal to or less than 'Release Point' specified on this sheet is the Release air gap.sensorso. Note that OUTPUT ON means LOW for NPN sensors and HIGH for PNP sensors. The EPPHS sensors provide one digital output that is normally OFF and turns ON when a magnetic field is present.Din Rail Mountable Frequency to Analog Converter. count. we offer a variety of South Pole and Either pole Hall Effect and Magnetoresistive sensors including multiple programmable sensors. TERMINAL CONNECTIONS AC POWER (FACy-AC) DC POWER (FACy-DC) TERMINAL 1 3 4 6 7 8 9 10 12 TYPE 1 3 4 6 7 8 9 10 12 20 TYPE I+ IV+ VVcc Vout COM ~AC ~AC 1 DESCRIPTION CURRENT OUTPUT CURRENT COMMON VOLTAGE OUTPUT VOLTAGE COMMON POWER TO SENSOR SENSOR OUTPUT SENSOR COMMON FAC POWER (AC) FAC POWER (AC) 3 TERMINAL TYPE DESCRIPTION I+ 1 CURRENT OUTPUT I3 CURRENT COMMON V+ 4 VOLTAGE OUTPUT VVOLTAGE COMMON 6 Vcc 10 POWER TO SENSOR Vout 8 SENSOR OUTPUT COM 9 SENSOR COMMON Vcc+ 10 FAC POWER (DC) Vcc12 FAC POWER (DC) CONNECT PIN 9 TO PIN 12 1 3 TYPE DESCRIPTION I+ 1 CURRENT OUTPUT I3 CURRENT COMMON V+ VOLTAGE OUTPUT 4 VOLTAGE COMMON V6 Vcc POWER TO SENSOR 10 Vout SENSOR OUTPUT 8 COM SENSOR COMMON 9 Vcc+ FAC POWER (DC) 10 VccFAC POWER (DC) 12 CONNECT PIN 9 TO PIN 12 3 1 6 4 Sensor Solutions Corp. Check our website or contact us to discuss all of our magnetic speed. Recommended rotational speed sensor (Hall effect switch). 0-10V.o o CUSTOMER SPECIFIC PROGRAMMING TEMPERATURE STABLE Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 11. count. and position detection sensors. npn 5k pull up output.1 . TERMINAL TERMINAL 4 7 TERMINAL CONNECTIONS AC POWER (FACy-AC) DC POWER (FACy-DC) CURRENT OUTPUT CURRENT COMMON VOLTAGE OUTPUT VOLTAGE COMMON POWER TO SENSOR SENSOR OUTPUT SENSOR COMMON FAC POWER (AC) FAC POWER (AC) 1 10 Used with permission from Sensor Solutions. shielded 3 wire 22AWG 105C PVC.sensorso. The distance between the sensor face and either pole of a magnet that operates the switch (turns the output transistor on) is referred to as the 'Operate Air Gap'. and sensors with speed/count and direction outputs. DESCRIPTION I+ IV+ VVcc Vout COM ~AC ~AC 3 6 IN IN OUT OUT 8 8 9 12 10 9 12 • V: (970) 879-9900 F: (970) 879-9700 • www.com Either Pole Programmable Hall Switch. DR-FACy-vvTBC Din Rail Frequency to Analog Converter. and position detection sensors. we offer a variety of South Pole and Either pole Hall Effect and Magnetoresistive sensors including multiple Figure Recommended rotational speed to analog converter). 0-10V. The EPPHS is a programmable Hall Effect sensor which will trigger from either magnetic pole at the programmed gap. 5 ft o o o NORTH OR SOUTH POLE MAGNET OPERATION CUSTOMER SPECIFIC PROGRAMMING TEMPERATURE STABLE The EPPHS sensors provide one digital output that is normally OFF and turns ON when a magnetic field is present. The must release gap is the distance the at which the magnet produces a field equal to the MIN release point. and sensor sensors with (frequency speed/count and direction outputs. 0-20mA or 4-20mA output. North and South Pole output sensors. North and South Pole output sensors.com • Rev. The distance that produces the magnetic field equal to or less than 'Release Point' specified on this sheet is the Release air gap. This gap is determined by looking at the magnet's flux density vs. * Rev BCC Sensor -Solutions * V:Mountable (970) 879-9900 F: (970) 879-9700 * www. In addition to the EPPHS.com y= 0-5V. The must operate air gap is the distance at which the magnet produces a field equal to the MAX operate point of the Hall switch. The must operate air gap is the distance at which the magnet produces a field equal to the MAX operate point of the Hall switch. S12-EPPHS-R5SB5 .Hall or Magneto Resistive Switch Sensor www. air gap curve. latching sensors. programmable12. 0-20mA or 4-20mA output. Note that magnets produce weaker fields as the temperature increases. latching sensors. reg input. Note that magnets produce weaker fields as the temperature increases.com * Rev BCC Used with permission from Sensor Solutions. In addition to the EPPHS.sensorso.A pg. air gap curve. Note that OUTPUT ON means LOW for NPN sensors and HIGH for PNP sensors. The EPPHS is a programmable Hall Effect sensor which will trigger from either magnetic pole at the programmed gap. sensors. DR-FACy-vvTBC . y= 0-5V. Check our website or contact us to discuss all of our magnetic speed. This gap is determined by looking at the magnet's flux density vs. The distance between the sensor face and either pole of a magnet that operates the switch (turns the output transistor on) is referred to as the 'Operate Air Gap'. vv = AC or DC line powered. vv = AC or DC line powered. Sensor Solutions * V: (970) 879-9900 F: (970) 879-9700 * www. Stainless 12x1mm x 35mm housing. The must release gap is the distance the at which the magnet produces a field equal to the MIN release point. FINISH: 5.3 Dimensional Drawings Figures 13 through 15 are the dimensional drawings for models F-50. SCALE: 1:10 2 REV 20-01-20024-00021-00020-00000 OVERALL DIMENSIONS 0 SHEET 1 OF 1 1 LBS 1 . DIMENSIONS ARE TO BE INTERPRETED PER ANSI Y14.00 4. 6 5 MATERIAL SEE NOTES USED ON NEXT ASSY APPLICATION 4 DRAWN TKRUEGER DATE 2013-09-27 TEQUATIC ™ PLUS F-50 OVERALL DIMENSIONS CHECKED ENG APPR.00 B 9. LLC IS PROHIBITED. PART TO BE FABRICATED FROM ELECTRONIC PART FILE. 8 5 6 7 4 2 3 1 REVISIONS REV EMP# DESCRIPTION EO# DATE APPROVED D D 16. ELECTRONIC PART FILE SUPERCEDES DRAWING 8 21 7 INTERPRET GEOMETRIC TOLERANCING PER: PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF CLEAN FILTRATION TECHNOLGIES.02 THREE PLACE DECIMAL . PART TO BE CLEAN AND FREE OF AND ALL CONTAMINANTS 3.5M 2.25 17.00 4X B .50 2. COMMENTS: SIZE FINISH SEE NOTES DO NOT SCALE DRAWING 3 A Q.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 2.44 4.25 10.A.88 5.010 MIN 6. LLC ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF CLEAN FILTRATION TECHNOLGIES.13 3.50 4. Overall dimensions for model F-50. NO.75 3. MFG APPR. MATERIAL: 4.005 A NOTES (UNLESS OTHERWISE SPECIFIED): 1. Figure 13. DEBURR AND BREAK SHARP EDGES TO R . F-75 and F-150.00 NAME UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES TOLERANCES: FRACTIONAL ANGULAR: MACH 1 BEND TWO PLACE DECIMAL .00 4.89 C C 4X 2 INCH VICTAULIC FITTING 8. B DWG. respectively. B DWG. Overall dimensions for model F-75.5M 2.50 . LLC ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF CLEAN FILTRATION TECHNOLGIES.50 2 INCH VICTAULIC FITING 9. NO.23 3X 3 INCH VICTAULIC FITTING 16. PART TO BE FABRICATED FROM ELECTRONIC PART FILE. DEBURR AND BREAK SHARP EDGES TO R .25 5. 8 5 6 7 4 2 3 1 REVISIONS REV EMP# DESCRIPTION EO# DATE APPROVED 120° D D 47.34 C C 27. 6 5 MATERIAL SEE NOTES USED ON NEXT ASSY APPLICATION 4 DRAWN TKRUEGER DATE 2013-09-27 TEQUACTIC ™ PLUS F-75 OVERALL DIMENSIONS CHECKED ENG APPR.50 B 10.02 THREE PLACE DECIMAL . SCALE: 1:50 2 REV 20-02-30020-00023-00021-00000 OVERALL DIMENSIONS 0 SHEET 1 OF 1 1 LBS 1 . MATERIAL: 4.31 NAME UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES TOLERANCES: FRACTIONAL ANGULAR: MACH 1 BEND TWO PLACE DECIMAL .00 4.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 14.50 38. ELECTRONIC PART FILE SUPERCEDES DRAWING 8 22 7 INTERPRET GEOMETRIC TOLERANCING PER: PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF CLEAN FILTRATION TECHNOLGIES.75 17.005 A NOTES (UNLESS OTHERWISE SPECIFIED): 1. FINISH: 5.00 6. PART TO BE CLEAN AND FREE OF AND ALL CONTAMINANTS 3.A. COMMENTS: SIZE FINISH SEE NOTES DO NOT SCALE DRAWING 3 A Q. DIMENSIONS ARE TO BE INTERPRETED PER ANSI Y14. MFG APPR.50 B 4X 31.75 .010 MIN 6. LLC IS PROHIBITED. 00 6 INCH VICTAULIC FITTING 25.00 B B 6.00 A .50 EQ SPACED SIZE 33. Overall dimensions for model F-150. 8 7 6 5 4 3 2 1 D D 46.00 6 INCH VICTAULIC FITTING 4 INCH VICTAULIC FITTING A 6X 15.38 21.56 C C 64.00 6 INCH VICTAULIC FITTING 16.00 8 23 7 6 5 B DWG.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 15.12 49. NO. SCALE: 1:50 4 3 2 55-04-00020 REV 0 SHEET 2 OF 2 1 LBS 1 . Figure 16. Design for three F-75 filters.4 Skid Design Figures 16 through 20 show skid designs using multiple F-75 units. showing four views. Filtrate Manifold Feedwater Manifold Concentrate Manifolds Filtrate Feedwater and Recirculation Loop Concentrate 24 .Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 2. Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 17. Design for three F-75 filters. Feedwater Manifold Recirculation Loop Feedwater Manifold Recirculation Loop 25 . showing feed and recirculation lines. showing filtrate lines.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 18. Design for three F-75 filters. Filtrate Manifold 26 . showing concentrate lines.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 19. Concentrate Manifolds 27 . Design for three F-75 filters. Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 20. Walkway/Service Access Filtrate Manifold Feedwater Manifold Concentrate Manifolds Filtrate Feedwater and Recirculation Loop Concentrate 28 . Design for six F-75 filters. showing four views. 8–9.5–3.5) 126–250 (29–57) 75–125 (17–28) 50–74 (11–17) 30 micron filter 16–20 (3.8–11) — — 15 micron filter 6–10 (1. Table 6 lists the control timers and set points.8–5.4) 6–10 (1.1) 1–3 (0. gpm (m3/h) 50 (11) 50 (11) 50 (11) 150 (34) 150 (34) 150 (34) 500 (114) 500 (114) 500 (114) 300–500 300–500 300–500 150–250 150–250 150–250 50–125 50–125 50–125 Zero DP Clean Frequency. F-50 Parameter Low TSS F-75 F-150 Medium TSS High TSS Low TSS Medium TSS High TSS Low TSS Medium TSS High TSS Filtrate Flow.5–3.4–4. minutes 30–60 15–30 5–15b 30–60 15–30 5–15b 30–60 15–30 5–15b Concentrate Purge Frequency.1) 251–325 (57–74) 126–250 (29–57) 75–125 (17–28) 50 micron filter 21–25 (4.1) 15–20 (3.5) 11–15 (2.4) 75–125 (17–28) 50–74 (11–17) 30–49 (6.4–2.000 mg/L.3–3.5) 11–15 (2.000–5.68) — — 15–20 (3.23–0.4–4.68–1.5) 10–25 (2.3) 3–5 (0.3–14) 21–40 (4. Sizing guidelines for models F-50.8–9.4) — — 50–74 (11–17) 30–49 (6.1) 41–60 (9.4–4.3–14) 21–40 (4. c 29 .6–4.7) 16–20 (3.5–3.6–4. F-75 and F-150.4–2.1) 15–20 (3.000 mg/L.3) 61–80 (14–18) 41–60 (9. Table 5.000–10.5) 10–15 (2.000 mg/L. solids characteristics and other factors. b With continuous purge back to source. Actual flows are based on fluid viscosity.8–11) 20 micron filter 11–15 (2. rpm Flow rates are guidelines only.8–9.1) 1–3 (0.23–0.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 2.3) 3–5 (0.68) 21–40 (4. minutes 10–20 5–10 3–5c 10–20 5–10 3–5c 10–20 5–10 3–5c Rotational Speed. Medium ≈ 1.4–2.3–14) 326–400 (74–91) 251–325 (57–74) 126–250 (29–57) Recirculation Flow. High ≈ 5. a gpm (m3/h) 10 micron filter 3–5 (0. a Combined with concentrate purge.68–1.68–1.4) 6–10 (1.3–3. Low ≈ 100–1.4) 81–100 (18–23) 61–80 (14–18) 41–60 (9.5 Sizing Guidelines and Controls Table 5 lists sizing guidelines for the TEQUATIC™ PLUS filter. 0–60 5 High DP/Low Rotational Speed Zero DP Clean Reset Attempts If the differential pressure does not drop below the alarm set point after the Zero DP Clean. seconds Length of time between a start command and the valve opening. set to 0. minutes Length of time the pump will continue to run after a stop command. 0–300 60 30 . set to 0. or metric units. To disable this set point. 0–1440 240 Filtrate Valve Start Delay. psi (bar) When this value is exceeded. 0–1000 rpm 50 rpm Alarm Delays. seconds Length of time that a signal must be active before an alarm or system operation occurs. or if the rotational speed does not rise back to the desired set point. Pump Start Delay. 0–30 1 Concentrate Purge Frequency. 1 – metric 0 0–60 5 Additional Timers and Set Points Tank Levels Switch Delay. 0–60 3 High Differential Pressure (DP) Alarm Set Point. seconds Length of time that the value must be out of range before an alarm occurs.3) 2. seconds Length of time between a start command and the pump starting. the system will shut down. an alarm message will appear and a Zero DP Clean combined with a Concentrate Purge will occur after the set time delay. seconds Length of time a Concentrate Purge will last when active. the system will attempt sequential Zero DP Cleans combined with Concentrate Purges. Recirc. To disable this set point. Control timers and set points. 0–120 10 Concentrate Purge Duration. rpm When this value drops below the set point an alarm message will appear and a Zero DP Clean combined with a Concentrate Purge will occur after the set time delay. Parameter Description Range Default 0–1440 30 Required Timers and Set Points Maintenance Zero DP Clean Frequency. Maintenance Zero DP Clean Duration. Pump Stop Delay.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Table 6.5 (0. Units Select Displays measurements in either U.S. 0–5 (0–0. minutes Length of time of normal operation until a Concentrate Purge occurs. Switch Select Selects if switch inputs are normally open or normally closed. minutes Length of time a maintenance Zero DP Clean will last when active.S. minutes Length of time of normal operation until a Zero DP Clean occurs.2) Low Rotational Speed Alarm Set Point. 0–5 2 0–60 10 0 – normally open 1 – normally closed 0 0 – U. If the DP or rotational speed values are still outside of the acceptable range after the last attempt. Recirc. Filter Details 31 .TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 3. inches 2 3 6 E: Recirculation (Victaulic). Filtrate Back Pressure. 77°F (25°C). C D B E 32 F . Dimensional measurements for the TEQUATIC™ PLUS filter. 15. psi (bar) 2 (0.5 (80) 64. inches 2 2 4 Flow Capacity (max).9) Max. 30.1 Specifications Table 7 lists the specifications for three models of the TEQUATIC™ PLUS filter. 15. μm pH Housing Material Gasket and Seal Material Dimensions (see Figure 21) Fittings (see Figure 21) a Flow capacity expected using clean water feed (filtered down to 5 μm. lb (kg) Housing Lid Housing Base 39 (18) 16 (7) 23 (10) 197 (89) 83 (38) 114 (52) 984 (446) 370 (168) 614 (279) Operating Weight (wet.).14) Max.6) 27. approx. F-75 and F-150. Operating Temperature. inches 2 3 6 F: Concentrate (Victaulic).9) 46 (117) B: Height. 50 2–11 2–11 2–11 Max. 20. lb (kg) 55 (25) 260 (118) 1715 (778) Fiberglass Fiberglass Fiberglass Viton Viton Viton A: Diameter. Parameter F-50 F-75 F-150 25 (5. Table 7.9) 100 (6. psi (bar) 100 (6. inches (cm) 16 (40.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 3. Figure 21 shows the location of dimensional measurements. gpm (m /h) a 3 Filter Cutoff. 20.9) 100 (6.5 (164) C: Filtrate (Victaulic). Operating Pressure. 20.7) 31. inches 2 3 6 D: Feedwater (Victaulic). inches (cm) 18 (45. pH = 8). less than 1 NTU. A Figure 21.14) 2 (0.14) 2 (0. psi (bar) 2 (0.14) 2 (0. Technical specifications for models F-50.7) 100 (23) 400 (91) 10.14) Shipping Weight (dry). 15. °F (°C) 140 (60) 140 (60) 140 (60) Max. 50 10. Differential Pressure.5 (69.14) 2 (0. 50 10. 30. 30. 76 1 Top Filter Adaptor Seal 90-00-00030 50-01-00020 2 Filter Adaptor 90-01-00025 * 3 Bottom Filter Adaptor Seal 90-00-00061 Water Insert 70-01-00032 4 Cleaning Assembly 40-01-00023 5 Vortex Plate 90-01-00116 5 Filter Bearing 90-01-00030 6 Housing Seal 90-01-00056 6 Filter Assembly 7 Housing Base 50-01-00021 8 Swing Bolt Nut 90-00-00023 9 Swing Bolt Washer 90-00-00026 10 Swing Bolt 90-01-00088 33 * *Please contact your Dow sales representative for current part numbers.74.2 Components Figure 22.75. Part diagrams for model F-50. F-50 Top Level Assembly F-50 Filter/Cleaning Assembly 1 1 2 2 3 3 4 5 4 6 7 5 8 9 10 1 # Description 1 Restrictor 2 Housing Lid 3 Filter/Cleaning Assembly 4 6 1 Part Number # Description Part Number 90-01-00073. .Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 3. 63 1 Top Filter Adaptor Seal 90-00-00057 50-02-00022 2 Filter Adaptor 90-02-00068 * 3 Bottom Filter Adaptor Seal 90-00-00076 Water Insert 70-02-00028 4 Cleaning Assembly * 5 Vortex Plate 90-02-00102 5 Filter Assembly * 6 Housing Seal 90-02-00044 7 Housing Base 50-02-00021 8 Housing Hinge Pin 90-02-00025 9 Housing Hinge Washer 90-00-00049 10 Housing Hinge Retaining Ring 90-00-00048 11 Swing Bolt Nut 90-00-00041 12 Swing Bolt Washer 90-00-00024 13 Swing Bolt 90-02-00132 14 Restrictor 90-02-00064. .61.66.62.65.67 34 *Please contact your Dow sales representative for current part numbers.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 23. F-75 Top Level Assembly F-75 Filter/Cleaning Assembly 1 1 2 2 3 3 4 4 5 6 7 8 9 10 11 5 12 1 14 # Description 1 Restrictor 2 Housing Lid 3 Filter/Cleaning Assembly 4 13 Part Number # Description Part Number 90-02-00060. Part diagrams for model F-75. 46.51.45. Part diagrams for model F-150. .50.49.47 1 Eyebolt 90-00-00088 2 Housing Lid 50-04-00021 2 Top Filter Adaptor Seal 90-04-00083 3 Filter/Cleaning Assembly * 3 Filter Adaptor 90-04-00082 4 Water Insert 70-04-00025 4 Bottom Filter Adaptor Seal 90-00-00076 5 Vortex Plate 90-04-00079 5 Cleaning Assembly * 6 Housing Seal 90-04-00021 6 Filter Assembly * 7 Swing Bolt Nut 90-00-00093 8 Swing Bolt Washer 90-00-00094 9 Swing Bolt 90-04-00092 10 Housing Base 50-04-00021 11 Restrictor 35 90-01-00048.52 *Please contact your Dow sales representative for current part numbers. F-150 Top Level Assembly F-150 Filter/Cleaning Assembly 1 1 2 2 3 3 4 4 5 5 6 7 8 9 6 1 10 11 # Description Part Number # Description Part Number 1 Restrictor 90-04-00044.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 24. flow. including filtrate flow rate and frequency of Zero DP Cleans. The rotational speed of the cleaning assembly should remain stable and be within the speed ranges described in the Startup and Operation section. If the differential pressure does not decrease after closing the filtrate valve.25 to 0. 36 . The TEQUATIC PLUS filter is used in a wide variety of industrial applications as either pretreatment to other processes or as stand-alone filtration. Lower speeds are most likely caused by insufficient flow or velocity at the inlet of the TEQUATIC PLUS filter. For a stand-alone application. In a pretreatment design. This measurement verifies that the cleaning assembly is spinning. If the cleaning assembly and filter are relatively new but the system experiences frequent high differential pressure events. additional instrumentation to measure parameters like temperature.45 psi. • Differential Pressure is measured across the filter and is used to determine several operating parameters. Depending on the application. using the minimum number of critical measurements is most cost-effective and easiest to integrate. Higher differential pressures indicate that the filter is being fouled with suspended particles. pressure.TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 3. Higher speeds could indicate that the cleaning assembly is worn and not making sufficient contact with the filter. • Cleaning Assembly Rotational Speed (rpm) is measured with a magnetic sensor that picks up a signal from a magnet that is installed in the cleaning assembly. TSS and turbidity should be considered. It is important to confirm that the rotational speed is within the specified range. These lower pressure values should remain relatively stable. The filtrate flow should be decreased to provide the highest flow at a low and stable differential pressure. additional measurements might be necessary to adequately evaluate system performance. this is most likely due to nonoptimal operating conditions. The TEQUATIC PLUS filter operates at low differential pressures with typical values ranging from 0.3 Critical Measurements There are two critical measurements needed to monitor operation of the TEQUATIC™ PLUS filter. the cleaning assembly should be replaced. this could indicate that the cleaning assembly or filter needs to be replaced or cleaned. If this occurs. Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 4. Installation 37 . Figure 25. The product must be securely harnessed for lifting and handling and all accident prevention regulations must be observed. 4. 2. 30 μ 1012 2-00052 Serial Number Mfg. Definitions of identification numbers on filter.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 4. If damage is evident. The TEQUATIC PLUS filter housing will be mounted to the base of the shipping container in a horizontal or vertical position. • Observe all the accident prevention regulations in force. Lift and handle the housing carefully. Remove these components from the packaging and check them against the shipping manifest. 3. Remove the mounting bolts. . • Use suitable lifting equipment. filter assembly and filter adaptor will be pre-assembled and packaged separate from the housing (Figure 25). Filter Assembly Cleaning Assembly Figure 26. Month Year Filter Micron Rating 38 Important • Lift and handle the product carefully. Figure 26 defines the identification numbers on the filter.1 Receiving and Handling 1. Filter and cleaning assemblies as shipped. • Securely harness the product. contact your supplier. using suitable lifting equipment and the lifting points provided (Figure 27). The TEQUATIC™ PLUS filter cleaning assembly. Inspect the outside of the shipping container for evidence of damage. 02 THREE PLACE DECIMAL .Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 27.A. Housing lifting points.Violation Will Void Warranty · Distribute Weight Evenly Among ALL 4 Lift Hooks.5M D ALL CONTAMINANTS PROPRIETARY AND CONFIDENTIAL INTERPRET GEOMETRIC TOLERANCING PER: DRAWN mjvosberg CHECKED ENG APPR. · Always Engage And Tighten All Swing Bolts When Lifting Entire Tequatic™ Plus F-150 · To Remove Tequatic™ Plus F-150 Lid: a. MFG APPR. COMMENTS: DATE 2014-02-05 LABEL.005 39 ): D PER ANSI Y14. Disengage Swing Bolts b. or Death Will Occur If Lifted Improperly · Lift ONLY With ALL 4 Lift Hooks Engaged .Damage. · Always Drain All Water Before Lifting Tequatic™ Plus F-150 NAME UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES TOLERANCES: FRACTIONAL ANGULAR: MACH 1 BEND TWO PLACE DECIMAL . Lift LID Straight UP Vertical 24" Minimum to Clear Internal Components c. Q. LI TEQUATIC . F-50 6 7 F-75 5 F-150 4 2 3 REV EO# REVISIONS DESCRIPTION EMP · CAUTION: Heavy Machinery . Periodically Checking For Lid Binding On Guide Pins (One on Each Side) d. Injury. See Equipment Manual For Additional Information · Weight Of Tequatic™ Plus F-150 (Base And Lid) Is Approximately 1100 lbs. Weight Of Tequatic™ Plus F-150 Lid Alone Is Approximately 500 lbs. Lift Slowly And Straight UP a. Lift Lid Slowly. Figure 28. Note the TEQUATIC PLUS filter must be mounted vertically with the filtrate piping facing straight up. The filter assembly mounts to the vortex plate (Figure 28c and d). 2. Installing filter assembly onto housing base. Loosen swing bolts and remove the lid of the TEQUATIC PLUS filter by lifting up. Ensure that the mounting plate can support the weight of the TEQUATIC PLUS filter listed in the Table 7. Check that they have not come loose during shipment. 3. Insert the three bayonet mounts into the three slots in the vortex plate and rotate clockwise (in the direction of flow). The bearing and bayonet mounts will already be installed in the filter assembly. Secure the TEQUATIC™ PLUS filter housing to a mounting plate or bracket with bolts.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 4. with two washers for each bayonet mount (Figure 28a and b). 4. a Bearing b Filter Assembly Filter Assembly d c Vortex Plate in Housing Base 40 Bearing Filter Assembly Installed on Vortex Plate Bayonet Mounts .2 Installing Housing and Filter Assembly 1. Installing cleaning assembly and filter adaptor.3 Installing Cleaning Assembly and Filter Adaptor 1. It should slide into place without excessive force.2. The filter adaptor mounts to the top of the filter assembly with locking grooves.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 4. Step 4). Lubricate the seals with silicone or white grease and insert the filter adaptor evenly into the filter assembly. Ensure that the cleaning assembly can rotate freely around the filter. filter assembly and filter adaptor without the filter assembly being mounted on the vortex plate (Section 4. rotating clockwise. 2. Slide the cleaning assembly over the filter assembly and spin the cleaning assembly clockwise. Make sure the adaptor is properly seated. rotating clockwise approximately 20 degrees and locking in. Adaptor Cleaning Assembly Installed Filter Assembly 41 Important Do not attempt to assemble the cleaning assembly. . Figure 29. Following the same order. 4) etc. tighten in the following order: (1. do not exceed 80 ft-lb. Tighten swing bolts first to approximately 40 ft-lb of torque at opposite ends of the circular face.. tighten the swing bolts to approximately 80 ft-lb of torque. 2). lubricated with silicone or white grease and properly positioned in the seal groove of the lid before securing the lid. assuming the first one is at the “1” position.4 Securing Housing Lid 1. For example. To avoid damaging the housing. Make sure the housing seal of the TEQUATIC™ PLUS filter is clean. 4. Securing housing lid. 2. Alignment Pins 1 8 5 4 Housing Seal 42 3 6 Swing Bolt 7 2 . as shown in Figure 30.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 4. Figure 30. 3. (3. lower lid and hand-tighten swing bolts (Figure 30). Using the alignment pins. 4. All connections use IPS groove (Victaulic) style couplings (not included).030-inch tolerance for alignment. the total weight of piping run and fittings supported by the housing should not exceed 5 lb. Use flexible lines that can be easily removed for future maintenance. • Avoid static filtrate-side back pressure at all times. Connect a pressurized water source to the inlet feed connection of the TEQUATIC™ PLUS filter. Connect the recirculation line back into the feed line and tee into the feed just upstream of the inlet connection (Figure 31). Recirculation pump connections. 2. Connect the filtrate line to a product storage tank or a downstream process. Recommended: Feedwater should be regulated to provide constant pressure (either with a variable frequency motor drive or with a mechanical pressure regulator).5 Installing Piping and Recirculation Pump Connections 1. Design interconnecting pipe to include piping supports. In some applications. 9. 7. • Do not exceed 5 lb load on the housing. Example of Victaulic Coupling Important • Do not have more than 2 psi back pressure across the filter. Always open valves slowly. Always lubricate clamping seals with silicone or white grease. Filtrate Pressurized Feedwater RECIRCULATION PUMP Concentrate 5. Figure 31. Connect in such a way as to minimize static back pressure (≤2 psi). Inlet pressure should not exceed 100 psi. Use flexible lines that can be easily removed for future maintenance. Avoid static filtrate-side back pressure at all times. Do not install any rigid piping connections to the housing. . Recommended: Use flexible hose connections to and from the TEQUATIC™ PLUS filter. the concentrate can be connected back to the source water to increase system water recovery. Connections to the TEQUATIC PLUS filter have a 0. 43 Important • Piping must be independently supported.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 4. 3. such as space for taking the lid on and off (or using a lifting device to remove the lid) and installing replacement components. 6. Connect the concentrate purge line to an open drain to prevent back pressure. To avoid damaging the housing or connections. Make sure that the installation location allows for access to all swing bolts and takes into consideration maintenance requirements. Support interconnecting piping so that it is self-supporting. 8. Verify that the high and low pressure lines are connected to the correct ports. connect the low and high differential pressure lines from a differential pressure sensor to the female quick connect fittings on the lid of the housing. 44 High Pressure (feedwater) . 2. Figure 32. Refer to Figure 3 for a complete system diagram.6 Installing Sensors Figure 32 shows how the critical sensors (not included) are connected to the TEQUATIC™ PLUS filter.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 4. See Figure 33 and Figure 34 for installation details. Install the RPM sensor into the mount provided on the outside of the lid.. Using 0. Schematic of sensor connection.25-inch tubing. Example of System Controller or PLC (not included) Differential Pressure Sensor RPM Sensor Filtrate Low Pressure (filtrate) 1. Place bracket under washer and tighten down with nut Place sensor against housing 45 Clean Filtration Technologies | 2014 .TEQUATIC™ PLUS Fine Particle Filter Figure 33. L-bracket and RPM sensor installation for models F-50 and F-150. Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Figure 34. 2.87 B 3. L-bracket and RPM sensor installation for model F-75.67 A 2.73 PLACE SENSOR AGAINST HOUSING DETAIL A SCALE 1 : 5 DETAIL B SCALE 1 : 5 46 .07 3. 2. 5. Air relief valves should be installed at high points in the system such as the differential pressure input ports. 47 . See Figure 3. Recommended: Use a motor-actuated valve. A check valve must be installed on the filtrate line to prevent backflow. 4. 4. Install auto actuated valves (not included) in the filtrate and concentrate lines.e.7 Installing Auto Actuated Valves 1. 4. A motor-actuated valve will open and close slower than a solenoid valve. If the recirculation pump is installed to pressurize the feed. 3. A diaphragm valve should be installed close to the filtrate connection point to control flow. A manual drain valve should be installed on the concentrate line. Note: No valves are included. 2.8 Installing Manual Valves 1. Install the valve close to the recirculation connection point.TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 4. This will help minimize water hammer. See Figure 3. aggressive industrial water sources). Install the valves as close to the connection point as possible. 3. not a solenoid valve. a diaphragm valve should be installed to regulate the recirculation flow. Valve material should be compatible with fluid that it will contact (i. Operation 48 .Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 5. 1 Startup and Operation 1. The filtrate line is open and producing water. With the filtrate valve closed. or performance loss. which will allow feedwater to flow into the system.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 5. • Producing filtrate without proper cleaning assembly rotation will result in premature failure. the recirculation pump is on and the concentrate purge valve is closed. Make sure filtrate and concentrate lines are closed. Once all air is expelled from the system. Typical initial differential pressure is between 0. 3. Verify differential pressure is not above specified range. Filtrate valve is closed. run the system in Zero DP Clean mode. premature failure or performance loss. Modes of operation. • Do not start producing filtrate until the cleaning assembly rotational speed is verified. • Operating with differential pressures above the specified range can result in damage to the equipment. verify that the cleaning assembly is spinning at the specified rotational speed. Model Cleaning Assembly Rotational Speed (rpm) F-50 500–600 F-75 175–250 F-150 100–150 5. System is now in Normal mode. Table 9. Fill system with water. Monitor the differential pressure and slowly open filtrate valve. premature failure. Table 8. Purge air out of the system by opening the air relief valve.25 and 0. 2. reduce filtrate flow. Model number and associated cleaning assembly speeds. 6.5 psi. Allow system to reach steady state. . • Operating with the cleaning assembly rotational speed outside of the specified range can result in damage to the equipment. If frequent high differential pressure events occur. 49 Important • Perform Zero DP Clean combined with purges if the differential pressure exceeds 2.45 psi. concentrate purge valve is closed and recirculation pump is on. Equipment Off Standby Normal Zero DP Clean Concentrate Purge Recirculation Pump OFF ON ON ON ON Filtrate Auto Actuated Valve CLOSED CLOSED OPEN CLOSED OPEN or CLOSED Concentrate Auto Actuated Valve CLOSED CLOSED CLOSED OPEN or CLOSED OPEN 4. If a continuous concentrate purge is implemented. Avoid system shutdowns except in cases of filter replacement or maintenance.TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 NOTES: Periodically purge the concentrate on a time basis (for example every 5 to 15 min for approximately 5 s). F-75 = 8–12 gal. a volume of water in the housing will be displaced depending on the model in use (F-50 = 1–2 gal. The continuous flow can return back to the feedwater tank. Perform periodic Zero DP Cleans on a time basis (for example every 1 to 3 h for approximately 60 s). This is a momentary opening and closing of the concentrate auto actuated valve. Extending Concentrate Purge durations and Zero DP Clean durations will help clean the screen. To prevent potential solids build-up inside the unit. it is recommended to keep the water moving through the system. If this is not possible. If the feedwater has problematic or high concentration of solids. an additional auto actuated valve will need to be installed on the continuous concentrate line and will close if there is no feedwater being supplied to the system (Figure 6). F-150 = 70–90 gal). a continuous concentrate purge is recommended. During the purge. This will create a steady-state concentration within the housing and increase cleaning assembly rotational speed (rpm). If the feedwater has problematic or high concentration of solids. combine Zero DP Clean and Concentrate Purges periodically into one step so the filter is being cleaned while concentrate is being purged at the same time. make sure the continuous concentrate pipeline connects to the feedwater tank at a point higher than the feedwater inlet and that the feedwater tank level is always higher than the feedwater inlet. When the process does not require filtrate. The Concentrate Purge should occur at the beginning of the Zero DP Clean cycle. 50 . run the system in STANDBY mode where the recirculation pump continues to run and optionally the feed pump can continue to run with water purging through the unit and returning to the feed source tank. lowering the filtrate flow rate) until system stabilizes and can run continuously. operating conditions or system design should be adjusted (i. Data Log TEQUATIC PLUS Filter. 2. Model: Filter Element Model: Filter Pore Size (μm): Cleaning Assembly Model: Date Minimum Required Measurements Differential Pressure (psi or bar) Cleaning Assembly Rotational Speed (rpm) Temperature (°F or °C) Zero DP Clean Frequency (minutes) Concentrate Purge Frequency (minutes) Optional Measurements Filtrate Flow (gpm or m3/h) Recirculation Flow (gpm or m3/h) Feedwater Pressure (psi or bar) Feedwater TSS (mg/L) Filtrate TSS (mg/L) 51 Important Maintain a log of all operation events and parameters at all times. Example of a data log.e. such as unstable or rising differential pressure.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 5. 3. data should be collected several times a day to verify the system is operating as intended. Once optimum operating conditions are established. If there are any outstanding fluctuations in the initial performance.2 Data Logging 1. TEQUATIC™ PLUS Filter. . After initial startup. Figure 35. data should continue to be collected at least once per day. 4. An example is shown in Figure 35. Keep a log of the system operation. 5. 52 Clean Filtration Technologies | 2014 . 4. Verify the filtrate valve and concentrate purge valves are closed.3 Shutdown 1. 3.TEQUATIC™ PLUS Fine Particle Filter 5. Run the system with filtrate valve closed. 2. Turn off the recirculation pump. Shut off the feedwater supply. flush with clean water and disinfect the system. For long-term shutdown. drain the water and remove the filter and cleaning assemblies. Maintenance 53 .TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 6. 4. Disconnect filtrate and feedwater lines from the housing lid. Lift the cleaning assembly off of the filter element.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 6.25-inch differential pressure water lines. .1 Removing Filter and Cleaning Assemblies 1. Disconnect 0. filter assembly and filter adaptor without the filter assembly being mounted on the vortex plate. Disconnect RPM sensor. 7. 5. 6. Turn the filter adaptor counter clockwise and lift up to remove from the filter element (Figure 36). Turn the filter assembly counter clockwise and lift off of the vortex plate. Loosen swing bolts and remove the lid by lifting up above the alignment pins. 3. Figure 36. Removing filter and cleaning assemblies. 2. Adaptor Cleaning Assembly Installed Filter Assembly 54 Important Do not attempt to disassemble the cleaning assembly. depending on environmental conditions. depending on water quality and type. 55 . depending on water quality and type Brass.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 6. polypropylene and nylon brush combo Polypropylene and nylon brush combo Filter Element (NiP) 10 15 Every 3 to 12 months. keep spares on hand *If no part numbers are shown. please contact your Dow sales representative for current part numbers. Spare parts and consumables for model F-75.2 Spare Parts Table 10. depending on water quality and type Brass. keep spares on hand 20 Filter Element (SS-316) 30 50 O-ring Kit 95-02-00001 Every 6 to 12 months. Description Cleaning Assembly Every 1 to 3 months. depending on water quality and type. depending on environmental conditions. keep spares on hand Part Number* Replacement Frequency Table 11. keep spares on hand Swing Bolt Kit (1 each) 95-01-00002 Every 12 to 24 months. depending on water quality and type. Spare parts and consumables for model F-50. keep spares on hand Restrictor Kit 95-01-00003 Every 6 to 12 months. keep spares on hand 20 Filter Element (SS-316) 30 50 O-ring Kit 95-01-00001 Every 6 to 12 months. Description Part Number* Replacement Frequency Cleaning Assembly Every 1 to 3 months. keep spares on hand Restrictor Kit 95-02-00003 Every 6 to 12 months. polypropylene and nylon brush combo Polypropylene and nylon brush combo Filter Element (NiP) 10 15 Every 3 to 12 months. depending on water quality and type. keep spares on hand Swing Bolt Kit (1 each) 95-02-00002 Every 12 to 24 months. keep spares on hand *If no part numbers are shown.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter Table 12. depending on environmental conditions. Description Part Number* Replacement Frequency Cleaning Assembly Every 1 to 3 months. Spare parts and consumables for model F-150. depending on water quality and type. depending on water quality and type Brass. 56 . please contact your Dow sales representative for current part numbers. keep spares on hand Restrictor Kit 95-04-00003 Every 6 to 12 months. keep spares on hand Swing Bolt Kit (1 each) 95-04-00002 Every 12 to 24 months. polypropylene and nylon brush combo Polypropylene and nylon brush combo Filter Element (NiP) 10 15 Every 3 to 12 months. depending on water quality and type. keep spares on hand 20 Filter Element (SS-316) 30 50 O-ring Kit 95-04-00001 Every 6 to 12 months. TEQUATIC™ PLUS Fine Particle Filter Clean Filtration Technologies | 2014 7. Troubleshooting 57 . Filtrate volume too high for desired water quality. Ensure cleaning assembly is spinning.5 psi at steady run state) Differential pressure 0. Open filtrate valve. Cleaning assembly not spinning or too slow for desired water quality. Recirculation loop concentrated too high for desired water quality. or Victaulic clamp not tightened properly. Check incoming water quality. Flow across filter too low to cause a measurable differential pressure drop. Adjust filtrate flow rate. Replace housing seal. causes and solutions. Increase recirculation flow rate. Causes and Solutions Table 13 lists possible problems during operation of the TEQUATIC™ PLUS filter and suggested solutions. and cleaning assembly rotational speed is adequate for water quality. Ensure recirculation pump is operating. Incoming water quality upset. Problem Increasing differential pressure (should be at approximately 0.Clean Filtration Technologies | 2014 TEQUATIC™ PLUS Fine Particle Filter 7. Inspect. Air in system. Plugged filter. replace gasket if required and tighten clamp. Check that the feedwater pump is operating. Replace cleaning assembly. replace filter element and/or filter assembly or manually remove filter element and clean. Replace filter element and/or filter assembly or manually remove filter element and clean.0 psi No filtrate flow Possible Cause Solution Cleaning assembly worn. Breach in filter element. Table 13. Problem with differential pressure sensor. Initiate Zero DP Clean cycle. Insufficient recirculation flow rate. Ensure feed pump is operating. Troubleshooting: problems. Excessive noise from filter Cleaning assembly making contact with housing or filter.1 Problems. Replace filter element. 58 . Initiate Zero DP Clean cycle first. Verify that sensor connections are connected to the correct port. clean or replace sensor. Increase concentrate purge frequency and/or purge duration. Filter does not return to “clean” differential pressure after Zero DP Clean Filter getting excessively dirty due to quality of water. Water leaking from housing seal Housing seal damaged or aged. Verify that there is not excessive air in the system or housing. Vent air from system. Should see high differential pressure if sensor is working properly. Water leaking from housing connection Groove lock gasket in Victaulic clamp worn or not installed properly. Verify that cleaning assembly is installed correctly. Insufficient feedwater flow. Filtrate valve closed. Remove filter element and manually clean. Inspect. if not adequate. dowwaterandprocess. Form No.To reach an expert. NO WARRANTIES ARE GIVEN EXCEPT FOR ANY SPECIFIC WARRANTY SET FORTH HEREIN. ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY EXCLUDED. Dow assumes no obligation or liability for the information in this document.cleanfiltration. 795-00087-0414 CDP . Any claim for breach of warranty may only be brought against the Dow legal entity selling products to Customer. 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