Sta-Rite System 3
Contents
1. pipe joint compound may cause stress cracking of plastic components Use pipe joint compounds only on metal to metal joints Support pipe independently to prevent strains on filter or pump Use 2 or larger pipe to reduce pressure losses NOTICE High flow rates may require larger pipe to produce adequate flow through filter Check local codes Fittings restrict flow for best efficiency use fewest possible fittings Keep piping tight and free of leaks pump suction line leaks may cause trapped air in filter tank or loss of prime at pump pump discharge line leaks may show up as dampness or jets of water Either plug drain fitting with a 2 NPT pipe plug or run piping from drain fit ting to an acceptable waste water disposal point Provide plug or valve for wastewater line Valves Provide isolation valves to allow for easy servicing of filter A check valve installed between pool and filter inlet will prevent contami nants from draining back into pool A check valve installed between filter and heater will prevent hot water from heater from backing up into the filter and deforming filter elements NOTICE Damaging filter elements through excessive heat voids the warranty Do not use selector valves i e slide or multiport etc with this filter Filter cannot be backwashed See Pages 8 and 9 for cleaning information Electrical BE SURE filter grounding and bonding meets local and National Electrical Code standards All2. 1 year PRC Cartridge Filter Tanks 5 years pro rated 1st 2 years full Elements A monn eeu ek dneehene kee 1 year System 2 Above Ground Systems Tanks 10 years Pumps Platform and Internals 1 year TIS nee he oe E E aes Bee Aa 1 year When equipped with A O Smith 2 compartment motors Does not include pumps sold as part of a systems package 2 years Traps In Line Strainers o ooo o o o o oom o 1 year Vertical Commercial Filter Tanks 10 years Niera sarao pineda oak e aa 1 year Horizontal Commercial Filter TANKS ausrechnen Posen eae ena 5 years Years 6 9 Prorated declining 20 year Yr 10 10 al tmals sata oo bree e te 1 year Full warranty coverage is in effect for one year after instal lation The pro rated warranty covers the tank only during the 2nd through 10th year after installation The amount cov ered decreases by 10 each year ie 2nd year 90 covered 3rd year 80 covered etc The foregoing warranties relate to the original consumer pur chaser Purchaser only Sta Rite shall have the option to re pair or replace the defective product at its sole discretion Purchasers must pay all labor and shipping charges necessary to replace the product covered by this warranty Requests for warranty service must be made through the installing dealer This warranty shall not apply to any product that has been subject to negligence misapplicati
3. calcium etc see Special Cleaning Instructions Page 9 6 Iron in water use oversize filter running at a flow rate of 3 8 to 1 2 GPM sq ft see cleaning instructions page 9 7 Heavy or improper application of powdered chlorine or chlorine pills using a binder see Special Cleaning Instructions Page 9 8 Algae in pool Apply heavy dose of chlorine or algaecide as recom mended by pool manufacturer Continue until algae is controlled B Low flow 1 Element is plugged see Special Cleaning Instructions Page 9 2 Pipe blocked downstream from filter remove obstruction 3 Piping too small replace with larger pipe consult dealer for recommen dation 4 Pump hair and lint trap is plugged empty and clean 5 Pump impeller and diffuser worn replace with new parts Consult pump owner s manual for information 6 Pump too small for system consult pool professional if recommended replace pump with larger pump C Pool Water Not Clear 1 Chlorine dosage too low maintain adequate chlorine residual consult pool professional for recommendation 2 Element cloth torn or punctured replace element 3 Filter too small flow too low or daily operating time too short giving in adequate turnover rate consult dealer to verify that equipment is prop erly sized for your pool 4 Pump too large overpumping reduce flow rate 5 Filter installed backward replumb D Long Recovery Time A
4. from system 2 Open air release valve BEFORE WORKING A WARNING Filter pumps require Disconnect power to hazardous voltage motor which can shock burn or cause death 4 WARNING Hazardous pressure Can cause severe Injury or major property damage from tank blow up Release all pressure and read instructions before working on filter GENERAL INFORMATION Clean a new pool as well as possible before filling pool and operating filter Excess dirt and large particles of foreign matter in the system can cause seri ous damage to the filter and pump With a cartridge filter system in place and operating correctly clean water is returned to the pool faster than the pool water is being contaminated A typi cal pool installation will require approximately one week to obtain and main tain the sparkle that your filter is capable of giving you Keep pool water pH at recommended level 7 2 to 7 6 Be sure clamps are in place and knobs are securely tightened before starting filter Maintain pressure gauge in good working order Replace gauge if it fails or is damaged Make sure internal air bleed tube and air bleed filter Key Nos 9 and 10 Page 12 are in place before operating filter Clean air bleed periodically Cleaning interval is based on pressure differential not on length of time filter is operated Different areas and water conditions will have different normal cleaning intervals NOTICE Some pool di
5. lower tank half Key No 22 Page 12 21 Filter 7 2 Figure 2 21 Filter clamp tight ening sequence 25 Filter Figure 3 25 Filter clamp tight ening sequence Assembly 1 Remove Cord Ring slowly to avoid stretching or tearing it 2 Inspect Cord Ring Key No 23 Page 12 for cuts nicks etc If damaged re place with a new one 3 Clean Cord Ring area of tank half both halves and Cord Ring 4 Carefully install Cord Ring and upper tank half Key No 24 Page 12 NOTICE Be sure upper tank half contacts Cord Ring surface evenly and seal area is clean and free from dirt Do not lubricate Cord Ring lubricants may cause the Ring to swell 5 Install clamps Do not tighten clamps yet 6 See Figures 2 and 3 for clamp tightening sequence Tighten all clamp knobs securely hand tight NOTICE To equalize stresses on tank be sure to tighten clamps in sequence shown DO NOT work your way around the filter tightening adjacent clamps 7 Open isolation valves 8 Follow directions under Initial Startup Page 7 FILTER CLEANING PROCEDURE NOTICE When sanitizing your pool using PHMB polyhexamethylene bi quanide based cleaners use only PHMB cleaners to clean the module When using PHMB sanitizers the filter module MUST be cleaned more thoroughly and frequently than for a pool using chlorine Follow manufacturer s instruc tions carefully Use of any other type of cleaners with PHMB pool sanitizers
6. of filter tank head 2 Start pump 3 When a steady stream of water comes from air release valve close valve 4 After filter is operating record filter pressure gage reading in owner s man ual for future use NOTICE When installed on a new pool filter element may need cleaning after approximately 48 hours of operation NOTICE A new or recently cleaned filter element may pass some foreign ma terial until it builds up a sufficient coating to stop all fines This is normal a short operational period should correct the condition Check pressure gauge if pressure has risen more than 10 PSI 70 kPa above startup pressure remove and clean element FILTER DISASSEMBLY ASSEMBLY PROCEDURE Before Disassembling Filter 1 STOP PUMP Hazardous 2 OPEN air release valve pressure 3 WAIT until all pressure is released from filter tank and system before loosening clamp knobs Disassembly 1 Stop pump 2 Open air release valve Key No 2 Page 12 on top of filter tank to release all pressure from inside of tank and system 3 Close plumbing inlet and return valves to prevent flooding 4 Remove filter drain plug Key No 17 or 18 Page 12 and drain all water from tank 5 To equalize flange stresses loosen clamps alternately that is on opposite sides of tank around tank Remove clamps 6 Being careful not to damage Cord ring Key No 23 Page 12 lift upper tank half Key No 24 Page 12 off of
7. to drain completely before removing from tank Have two people lift element and lift with care 6 Once it is clean allow large element to drain thoroughly then reinstall in filter tank NOTICE If this cleaning method does not remove stubborn deposits use Special Cleaning Instructions Page 9 Figure 4 Hose down elements thoroughly Figure 5 Clean inside as well as outside of elements Follow these recommendations for easier cleaning with a garden hose Prepare to get wet Use a soft flow nozzle which will reduce spray around filter Move around element while spray ing to reach entire surface Repeat wash down process for in side of element Hold nozzle as close to inside of pleats as possi ble NOTICE BE SURE all dirt and for eign material is washed away from INSIDE pleats of element 5 Drain elements as much as possi ble before trying to lift them 7 Reinstall center element 8 Follow steps one through eight under Assembly Page 8 B Special Cleaning Instructions Use this procedure to clean scale or oils which are not removed by simply hosing down and scrubbing element Be sure to dispose of spent chem
8. to the po tential for personal injury A DANGER DANGER warns about hazards that will cause serious personal injury death or major property damage if ignored A WARNING WARNING warns about hazards that can cause serious personal injury death or major property damage if ignored ii A CAUTION CAUTION warns about hazards that will or can cause minor personal injury or property damage if ignored The label NOTICE indicates special instructions which are important but not related to hazards Carefully read and follow all safety instructions in this manual and on filter Keep safety labels in good condition Replace missing or damaged safety labels Incorrectly installed equipment may fail causing severe injury or property damage Read and follow operational parameters given below when installing equipment described in this owner s manual 1 Follow instructions and procedures in owner s manual for installation op eration and maintenance of equipment 2 Do not connect any part of pool or spa system to city water system well water system or to any other type of high pressure water system or supply 3 Do not attempt to use pool or spa equipment in any type of installtion other than a pool or spa 4 Trapped air under pressure in system can cause explosion and serious in jury Follow instructions in owner s manual or on equipment to make sure that no air is trapped in the system before testing or operating equipment Equip
9. will void the filter s warranty With hose wash foreign material from inside of tank Avoid washing debris into outlet port Be sure inside surface of tank is clean Keep track of filter operating pressure When pressure reaches 10 PSI 70 kPa above initial operating pressure clean filter element If filter is used with a spa soak element see Special Cleaning Instructions Page 9 at each regular cleaning Filter elements are too heavy for safe lifting when wet and dirty To avoid back injury clean and drain elements as far as possible in op erating position in filter tank Have two people lift elements and lift with care Follow cleaning procedure given below A Cleaning in Place Procedure 1 Follow steps one through six under Disassembly Page 7 2 With a garden hose hose as much dirt as possible off of filter elements while they are still in place inside the tank See recommendations Page 9 Allow tank to drain completely Make sure that waste water disposal complies with local codes and ordinances 3 Lift out center element and hose it down thoroughly Allow to drain 4 With large element still in tank hose down both inner and outer pleats 5 Inspect large element If it is still dirty allow it to drain thoroughly lift it out of tank and repeat washing operation then go to Step 6 If it is clean got to step 7 Filter elements are heavy when wet and dirty To avoid back injury allow filter element
10. 4851 9001 24850 0105 32155 4038 32155 4039 32165 4005 25022 02248 25021 02235 25021 0004 25021 0003 25021 0101 35505 1428 35505 1429 25021 0100 35505 1425 35505 1424 24900 0509 27001 00225 24900 0503 24752 0050 24850 0101 24850 0010 24851 0103 24850 0008 24851 9000 24850 0105 32155 4144 32155 4037 32165 4004 25022 02255 25021 02245 25021 0004 25021 0003 25021 0101 35505 1428 35505 1429 25021 0100 35505 1425 35505 1424 24900 0509 27001 00225 24900 0503 24752 0050 24850 0101 24850 0010 24851 0103 24850 0009 24851 9001 24850 0105 32155 4145 32155 4039 32165 4005 13 14 STA RITE LIMITED WARRANTY Pumps filters skimmers underwater lights except bulbs accessories and fittings manufactured by Sta Rite are war ranted to be free of defects in material and workmanship for one 1 year from date of installation Product specific warranties Year from date of installation HRPB DEPB System 3 and PL Tanks 10 years Internal filter components and valves 1 year Max E Therm Pool Spa Heaters 2 years Heater Enclosure only Upper RH amp LH lower enclosure and control board enclosure 10 years Automatic Pool Cleaners including Hose 2 years Cristal Flo filters Tanks 10 years pro rated Valve and internal components 1 year Posi Flo IT Tanks 2 0 eee 10 years Elements oxic iw nde 00 ed bes ad Sele hak de nn
11. ID THE WARRANTY Winterizing 1 Stop pump 2 Open air release valve 3 Remove both drain plugs from lower tank half loosen union connection to inlet and outlet ports to allow internal piping to drain Leave unions loose over winter 4 Drain ALL piping to and from filter 5 Disassemble filter AWARNING To avoid severe injury or major property damage exactly Hazardous follow instructions under Disassembly Page 7 pressure 6 Remove filter elements and store in a warm dry area A CAUTION Do not remove or damage safety and instruction labels dur ing cleaning Replace any decals which may have been damaged TROUBLESHOOTING GUIDE A Short Cycle Time between cleanings will vary with each installation and between dif ferent areas of the country The following causes and remedies are for cycle times shorter than normal for your area NOTICE Some pool disinfectants may clog filter media To maximize media life and filter cycle time closely follow disinfectant manufacturers instructions when cleaning pool or filter 1 Chlorine residual too low maintain proper residual consult pool profes sional for recommendation 2 Flow rate too high restrict flow to rated capacity of filter see instruction decal on filter 3 Filter too small install larger filter or additional filter 4 Unstable water consult pool professional 10 5 Filter element not cleaned properly or plugged with algae iron
12. STA RITE SYSTEM 3 MODULAR MEDIA FILTER O W NERS MANUAL U S Patent No 3988244 4537681 5190651 other patents pending INSTALLATION OPERATION amp PARTS MODELS SZM120 S8M150 S7M400 S8M500 Furnish this manual to the end user of this filter its use will reduce service calls and chance of injury and will lengthen filter life Sta Rite Pool Spa Group 293 Wright Street Delavan WI 53115 International 262 728 5551 FAX 262 728 7550 www starite com Union City TN Delavan WI Mississauga Ont Murrieta CA O 2004 Sta Rite Industries Printed in U S A S293 Rev 4 20 04 SYSTEM 3t MODULAR MEDIA FILTERS To avoid unneeded service calls prevent possible injuries and get the most out of your filter READ THIS MANUAL CAREFULLY The Sta Rite System 3 Modular Media Filter els designed to filter water for swimming pools spas and hot tubs els an excellent performer durable reliable Table of Contents Salety THSIUCU ONS ee een 2 3 General IMPOMMAUON cen ai 4 Ra ee ee 5 A Re Re 6 NASA een Z Filter Disas sembly Assembly ee 7 8 Filter Cleaning Procedure dit uk 8 9 System Inspection WiInteri Zing ar ee een ki 10 Troublesh ting QUe sia e ea 10 11 Repair Ras List a LEID 12 VOLL DV ee ee SE EEE 15 READ AND FOLLOW SAFETY INSTRUCTIONS This is the safety alert symbol When you see this symbol on your system or in this manual look for one of the following signal words and be alert
13. e Valve WC212 120P WC212 120P WC212 120P WC212 120P Close Nipple 1 4 In 35202 0959 35202 0959 35202 0959 35202 0959 Adapter Bushing 24900 0504 24900 0504 24900 0504 24900 0504 O Ring 35505 1423 35505 1423 35505 1423 35505 1423 ee do dl do dd od ae am o O ei xK Models S7M120 and S7M400 require 7 clamps and clamp bolts Models S8M150 and S8M500 require 8 clamps and clamp bolts Not Illustrated Includes all decals and labels Large Cartridge Small Cartridge Air Bleed Filter Air Bleed Tube Baffle and Bulkhead Fitting O Ring O Ring Elbow and Bulkhead Assembly O Ring O Ring Adapter Fitting 1 1 2 NPT Plug Drain Plug Bulkhead Retaining Nut Clamp Assembly Clamp Bolt Lower Tank Half Cord Ring Upper Tank Half Kit Valve and Gauge Assembly Includes Key Nos 1 5 Model Plate Instruction Label Warning Label n X ROS SBS SBPOhd Ba BS Ba SB SB SS i eS Ss es es es i _ 25022 02015 25021 02005 25021 0004 25021 0003 25021 0101 35505 1428 35505 1429 25021 0100 35505 1425 35505 1424 24900 0509 27001 00225 24900 0503 24752 0050 24850 0101 24850 0010 24850 0102 24850 0008 24851 9000 24850 0105 32155 4036 32155 4037 32165 4004 12 25022 02035 25021 02025 25021 0004 25021 0003 25021 0101 35505 1428 35505 1429 25021 0100 35505 1425 35505 1424 24900 0509 27001 00225 24900 0503 24752 0050 24850 0101 24850 0010 24851 0103 24850 0009 2
14. fter Heavy Usage 1 Residual Chlorine level is too low add chlorine 2 Filter too small replace with larger unit 3 Pump too large reduce flow rate E Filter Bypasses Dirt AWARNING To avoid severe injury or major property damage exactly Hazardous follow instructions under Disassembly and Assembly PISSSAIE Pages 7 and 8 1 Air bleed tube and or tube filter not in position Exactly follow instruc tions in Filter Disassembly Assembly Procedure Pages 7 and 8 and reinstall correctly 2 Element cloth torn or punctured replace element 3 Filter element is not seated properly in lower tank half follow instruc tions under Filter Disassembly Reassembly Pages 7 and 8 and reposi tion properly 4 Filter is plumbed backwards and element cloth is ruptured replumb properly and replace element 5 Colloidal fines very small suspended dirt particles are present and pass ing through element covering Floc with alum or if fines have already settled vacuum to waste 11 8 or 9 2860 0597 CD 15 SS 18 REPAIR PARTS LIST Model No Key S7M120 S8M150 S7M400 S8M500 No Part Description Qty 300 Ft Filters 450 Ft Filters 400 Ft Filters 500 Ft Filters 2 Inch Gauge 33600 0023T 33600 0023T 33600 0023T 33600 0023T Air Releas
15. i cals according to all applicable codes and waste disposal ordinances Use a soft stream nozzle to minimize flying water and spray 1 Clean filter elements first according to cleaning procedure above 2 Use one of the commercial filter cleaners listed see Table III TABLE III Specialty Filter Cleaners for Degreasing and Scale Removal Filter Cleanse Great Lakes Biochemical Co 6120 West Douglas Avenue Milwaukee WI 53218 Filter Kleen GFC Chemical Co P O Box 3827 West Palm Beach FL 33402 Filter Kleen Haviland Products Co 421 Ann St NW Grand Rapids MI 49504 Spa Cartridge Filter Clean Leisure Time Chemical Corp Los Angeles CA KLEEN IT or Kwik Strip Biolab Inc P O Box 1489 Decatur GA 30031 Risk of fire or explosion Isolate filter from system before chem ical cleaning rinse filter and elements completely before returning to ser vice If filter cannot be isolated remove media and clean at another location Follow chemical manufacturer s instructions for use Do not mix chemicals except as directed by manufacturer Do not allow cleaning chemicals to mix or to come in contact with chlorines bromines other chemicals or chemical feed devices 3 Sponge or spray elements according to chemical manufacturer s direc tions Leave elements in operating position or remove and clean else where depending on filter location chemicals used and chemical manufacturers instructi
16. ment that is incorrectly pressure tested may explode causing severe injury or property damage Pressure testing should only be done by trained pool professionals following test parameters given below when testing the equipment described in this owner s manual 1 Make physical check for correct tightness of all clamps bolts lids and sys tem accessories prior to test See owner s manuals covering equipment being tested for this information 2 Make sure there is no air entrapped in system Release all air in system be fore testing 3 When using a Sta Rite pump and trap tighten pump trap lid to 30 ft lbs 4 1 kg m torque before testing 4 Water pressure for testing must be 25 PSI 172 kPa or less 5 Water temperature for testing must be 100 F 38 C or less 6 Test length must be 24 hours or less 7 After test make visual check of system to make sure that it is ready for op eration Remove Sta Rite pump trap lid and retighten hand tight only 8 Exceeding any one of limits 2 through 6 or omitting physical checks speci fied in Steps 1 and 7 can result in equipment and property damage or phys ical injury NOTICE These parameters apply to Sta Rite pool and spa equipment only For non Sta Rite equipment consult manufacturer BEFORE WORKING ON FILTER If filter clamps are 1 Stop pump adjusted or removed under pressure tank may explode causing severe injury or 3 Release all pressure major property damage
17. on improper installation or maintenance or other circumstances which are not in Sta Rite s direct control This warranty sets forth Sta Rite s sole obligation and Purchaser s exclusive remedy for defective products STA RITE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL INCIDENTAL OR CONTINGENT DAMAGES WHATSOEVER THE FOREGOING WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS WARRANTIES IMPLIED WAR RANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE SHALL NOT EXTEND BEYOND THE DURATION OF THE APPLICABLE EXPRESS WARRANTIES PROVIDED HEREIN Some states do not allow the exclusion or limitation of inci dental or consequential damages or limitations on how long an implied warranty lasts so the above limitations or exclu sion may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state Supersedes all previous publications Sta Rite Industries 293 Wright St Delavan WI 53115 A Retain Warranty Certificate upper portion in a safe and convenient location for your records DETACH HERE Fill out bottom portion completely and mail within 10 days of purchase installation to Sta Rite Attn Warranty Dept 293 Wright St Delavan WI 53115 STA RITE ue Warranty Registration Card Name Years pool has been in service less than 1 11 3 3 5 5 10 Purchased f
18. ons see warning above If soaking is required remove elements from filter body and submerge in a separate tank Follow cleaner manufacturer s instructions to mix enough chemical cleaner to soak element Soaking may require four to six hours or more After soaking drain and rinse elements completely Dispose of cleaners in accordance with codes and waste disposal ordinances Rinse inside of filter tank completely and re install elements have two people lifting lift with care 7 Follow instructions under Assembly Page 8 8 Restore valving and other plumbing to service position return system to service see Initial Startup Page 7 SYSTEM INSPECTION General Wash outside of filter with a mild detergent and water Rinse off with hose NOTICE DO NOT use solvents to clean filter solvents may damage plastic components in system NOTICE Open air bleed valve and bleed all air from filter each time pump is stopped and restarted Weekly Inspection 1 Skimmer basket remove debris 2 Stop pump release all pressure Remove trap cover and basket remove de bris 3 Bleed air from filter each time system is started 4 Check pump for leaks If found see pump owner s manual 5 Check pump strainer lid for tightness Do not over tighten NOTICE Filter must be protected from the weather and drained if freezing is anticipated Allowing filter to freeze can cause damage to filter and WILL VO
19. rom Aadress Company name City State Zip Addrase Purchase Date City State Zip Product Purchased Please send me more information on these L Replacement other products from Sta Rite CO New installation Type of Pool Inground Vinyl Fiberglass Gunite Pumps Filters Automatic Pool Cleaners Maintenance Equipment L Test Strips Heaters Size of Pool S4877PS Rev 2 4 03 16
20. sinfectants may clog filter media To maximize media life and filter cycle time closely follow disinfectant manufacturers instructions when cleaning pool or filter If filter is improperly disassembled or assembled it may ex plode under pressure To avoid danger of severe injury or major property damage always follow service instructions in this manual when working on filter NEVER operate this filter system at more than 50 pounds per square inch 50 PSI 345kPa pressure On anew pool installation we recommend 1 Disassemble the filter after the initial cleanup To prevent severe injury or major property damage follow exactly Filter Disassembly Assembly Procedure on Pages 7 and 8 2 Hose down the element assembly to remove contaminants INSTALLATION GENERAL Installation of filter should only be done by qualified licensed personnel Filter mount must Provide space and lighting for easy access for routine maintenance Provide adequate ventilation and drainage for pump Be protected from weather and reasonably level Be less than three feet above pool water level Be as close to pool as possible to reduce line loss from pipe friction Piping All piping must conform to local and state plumbing and sanitary codes Never use pipe joint sealing compound on pipe and fittings that are plastic or may come into contact with plastic Use only Teflon tape Plasto Joint Stik or Silastic RTV 732 on PVC pipe and fittings
21. wiring grounding and bonding of associated equipment must meet local and National Electrical Code standards Lake Chemical Co Chicago IL Dow Corning SPECIFICATIONS TABLE I SPACE REQUIREMENTS in inches mm Model No A B C D E S7M120 S7M400 28 1 2 724 42 1067 7 36 914 68 1730 S8M150 S7M500 32 1 2 826 42 1 4 1073 8 AO 1020 68 1730 Number of clamps TABLE II FILTER SPECIFICATIONS AND OPERATING INFORMATION Filter Model S7M120 S8M150 S7M400 S8M500 Filter Area 300 Sq Ft 27 9 Sq M 450 Sq Ft 41 8 Sq M 400 Sq Ft 37 2 Sq M 500 Sq Ft 46 5 Sq M Maximum Flow Rate 100 GPM 378 l min 125 GPM 473 l min 115 GPM 435 I min 130 GPM 492 min Max Operating Pressure 50 PSI 345 kPa 50 PSI 345 kPa 50 PSI 345 kPa 50 PSI 345 kPa PRESSURE DROP CURVE Max Flow Rate S7M400 a S8M150 l S7M120 S8M500 l l PSI Loss kPa Loss 0 20 40 60 80 100 120 140 76 154 227 303 379 454 530 Flow Rate in GPM LPM 2 51mm Sta Rite Union Connectors Figure 1 Dimensions in inches mm INITIAL STARI UP Turn pump OFF before starting procedure Properly seat filter clamps and securely tighten clamp knobs before proceed ing Read Warning Instructions For Clamp Assembly decal on tank Water pressure in filter must not exceed 50 PSI 345 kPa under any circum stances 1 Open air release valve Key No 3 Page 12 located on top
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