Models: EC65A EC75A
Page 1
...about hazards that are important but not related to hazards. This is the safety-alert symbol. SAVE THIS INSTRUCTION MANUAL USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com The NOTICE label indicates special instructions that will or can...could cause serious personal injury, death or major property damage and if ignored presents a potential hazard. A MODELS: EC65A, EC75A PERFLEX® SERIES Extended Cycle Basic FILTER Units Basic safety precautions should always be alert to follow instructions can cause severe injury and/or death.
...about hazards that are important but not related to hazards. This is the safety-alert symbol. SAVE THIS INSTRUCTION MANUAL USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com The NOTICE label indicates special instructions that will or can...could cause serious personal injury, death or major property damage and if ignored presents a potential hazard. A MODELS: EC65A, EC75A PERFLEX® SERIES Extended Cycle Basic FILTER Units Basic safety precautions should always be alert to follow instructions can cause severe injury and/or death.
Models: EC65A EC75A
Page 3
... other material can result in the system, which are small enough to the following entrapment hazards: Hair Entrapment- Never change filter control valve position while system pump is running . Failure to follow safety and operation instructions could result in open position. ..., missing, or not securely attached suction outlet components immediately. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com Page 3 of a suction outlet cover resulting in open filter manual air relief valve. WARNING - o Never use Pool or Spa if...
... other material can result in the system, which are small enough to the following entrapment hazards: Hair Entrapment- Never change filter control valve position while system pump is running . Failure to follow safety and operation instructions could result in open position. ..., missing, or not securely attached suction outlet components immediately. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com Page 3 of a suction outlet cover resulting in open filter manual air relief valve. WARNING - o Never use Pool or Spa if...
Models: EC65A EC75A
Page 4
...threads, and carefully screw the gauge into the thread hand tight; The Hayward-Perflex is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. The EC65AC filter it rains. The filters are designed for continuous operation, for information on the other side of... future servicing. 2. then drained from the filter when it possible to pump instruction booklet for complete filter draining. Through the Perflex's exclusive "BUMP" action, the D.E. When the filter powder is totally used, the "BUMP" action makes it can no...
...threads, and carefully screw the gauge into the thread hand tight; The Hayward-Perflex is periodically regenerated and the filter cycle extended without backwashing or dismantling the filter. The EC65AC filter it rains. The filters are designed for continuous operation, for information on the other side of... future servicing. 2. then drained from the filter when it possible to pump instruction booklet for complete filter draining. Through the Perflex's exclusive "BUMP" action, the D.E. When the filter powder is totally used, the "BUMP" action makes it can no...
Models: EC65A EC75A
Page 5
...the end of 12 IS65ING Rev A BEFORE STARTING THE FILTER 1. If the concentration of dirt accumulating within the filter and is cleaned, there may be a slight increase in STARTING THE FILTER and PRECOATING. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,... record the pressure gauge reading after the initial clean up briskly. PREVENTIVE MAINTENANCE While Perflex filters are basically resistant to 1 ratio; Stabilized forms of chemical build-up briskly. After the filter has drained, and with the drain still open, run the pump for normal daily...
...the end of 12 IS65ING Rev A BEFORE STARTING THE FILTER 1. If the concentration of dirt accumulating within the filter and is cleaned, there may be a slight increase in STARTING THE FILTER and PRECOATING. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,... record the pressure gauge reading after the initial clean up briskly. PREVENTIVE MAINTENANCE While Perflex filters are basically resistant to 1 ratio; Stabilized forms of chemical build-up briskly. After the filter has drained, and with the drain still open, run the pump for normal daily...
Models: EC65A EC75A
Page 6
...26 ECX4077B1 Check Valve 1 27 SPX1500W O-ring 1 28a ECX27091 Pressure Gauge 1 28b ECX12866 Gauge Port Adapter 1 28c ECX1287 Adapter O-ring 1 29 ECX11184AT Filter Body w/Internal Elbow 1 30 Super, Super II™, or Tri-Star™ pump 1 31 SPX1485C Gasket 1 32 SPX1485B Pump Discharge Elbow 1 33 ...38 EC1161 Washer 2 ECX12515 Flex-Tube Nest (EC65) ECX125175 Flex Tube Nest (EC75) 1 (Includes. 13thru 22) USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com NO. PART NO. Page 6 of 12 IS65ING Rev A REF.
...26 ECX4077B1 Check Valve 1 27 SPX1500W O-ring 1 28a ECX27091 Pressure Gauge 1 28b ECX12866 Gauge Port Adapter 1 28c ECX1287 Adapter O-ring 1 29 ECX11184AT Filter Body w/Internal Elbow 1 30 Super, Super II™, or Tri-Star™ pump 1 31 SPX1485C Gasket 1 32 SPX1485B Pump Discharge Elbow 1 33 ...38 EC1161 Washer 2 ECX12515 Flex-Tube Nest (EC65) ECX125175 Flex Tube Nest (EC75) 1 (Includes. 13thru 22) USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com NO. PART NO. Page 6 of 12 IS65ING Rev A REF.
Models: EC65A EC75A
Page 7
... life which can then be made directly to algae growth simply by the filter. chlorine will be necessary to the size of a small tree. PRODUCT REGISTRATION (Retain for your local authorized Hayward-Perflex dealer or service center. Of the many forms of the pool will naturally...UNSTABILIZED) 0.3 to 3 hours. ALGAE CONTROL Algae is the most frequently found in just a few thousandths of an inch to regenerate the Perflex filter as frequently as a substitute for superchlorination. Algae readily grows in sunlight and can be used , commercial algaecides are microscopic in size and...
... life which can then be made directly to algae growth simply by the filter. chlorine will be necessary to the size of a small tree. PRODUCT REGISTRATION (Retain for your local authorized Hayward-Perflex dealer or service center. Of the many forms of the pool will naturally...UNSTABILIZED) 0.3 to 3 hours. ALGAE CONTROL Algae is the most frequently found in just a few thousandths of an inch to regenerate the Perflex filter as frequently as a substitute for superchlorination. Algae readily grows in sunlight and can be used , commercial algaecides are microscopic in size and...
Models: EC65A EC75A
Page 8
.... Bump handle bent. 4. Running D.E. water. Bump-Drain-Recharge. Open valve. dirt, algae, etc. 2. Air leak on return line. 1. filter GPM/LPM rating. 5. Super-chlorinate; Cleaning with normal accumulation of water and out a steady stream. D.E. loaded to capacity with Short cycles -- ...3. Restriction in strong even after starting pump. Pump impeller vanes clogged. Regulate 4. skimmer). muriatic acid solution (or filter USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com
.... Bump handle bent. 4. Running D.E. water. Bump-Drain-Recharge. Open valve. dirt, algae, etc. 2. Air leak on return line. 1. filter GPM/LPM rating. 5. Super-chlorinate; Cleaning with normal accumulation of water and out a steady stream. D.E. loaded to capacity with Short cycles -- ...3. Restriction in strong even after starting pump. Pump impeller vanes clogged. Regulate 4. skimmer). muriatic acid solution (or filter USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com
Models: EC65A EC75A
Page 9
...oils. Avoid using floccing agents. Sometimes happens 2. Very short cycles when 1. Very dirty water. 2. then vacuum. 3. clog filter. Testing a new pool plumbing chemically dissolve system without adding D.E. will 2. Consult your type of this growth - Opening or tear... 1. drained. 3. D.E. leaking Filter check valve worn or stuck open. Bump-Drain-Recharge more caused by -pass filter. Presence of live, vigorously growing algae. vacuuming. Vacuum so as to control this part). 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons...
...oils. Avoid using floccing agents. Sometimes happens 2. Very short cycles when 1. Very dirty water. 2. then vacuum. 3. clog filter. Testing a new pool plumbing chemically dissolve system without adding D.E. will 2. Consult your type of this growth - Opening or tear... 1. drained. 3. D.E. leaking Filter check valve worn or stuck open. Bump-Drain-Recharge more caused by -pass filter. Presence of live, vigorously growing algae. vacuuming. Vacuum so as to control this part). 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons...
Models: EC65A EC75A
Page 10
... ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com This warranty gives you specific legal rights, and you . To original purchasers of the standard warranty apply. To original purchasers of defective product, barring unforeseen delays. Filters which..., New Jersey, warrants its vacuum release systems to you may not apply to be made directly to the nearest authorized Hayward service center. Hayward Pool Products, Inc. 620 Division Street Elizabeth, NJ 07207 *Supersedes all previous publications. Parts which become defective during the...
... ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN www.haywardpool.com This warranty gives you specific legal rights, and you . To original purchasers of the standard warranty apply. To original purchasers of defective product, barring unforeseen delays. Filters which..., New Jersey, warrants its vacuum release systems to you may not apply to be made directly to the nearest authorized Hayward service center. Hayward Pool Products, Inc. 620 Division Street Elizabeth, NJ 07207 *Supersedes all previous publications. Parts which become defective during the...
Models: EC65A EC75A
Page 11
... and pool equipment at a maximum! Just order "Operation and Maintenance" Video Part Number EC-OM-Video-90 and include your Perflex filter-by video. The new twelve minute Perflex video includes easy- Perflex - With Hayward's D.E. It can now accurately measure and add the correct amount of diatomaceous earth powder to operate and maintain your check...
... and pool equipment at a maximum! Just order "Operation and Maintenance" Video Part Number EC-OM-Video-90 and include your Perflex filter-by video. The new twelve minute Perflex video includes easy- Perflex - With Hayward's D.E. It can now accurately measure and add the correct amount of diatomaceous earth powder to operate and maintain your check...
Perflex EC40
Page 1
... to provide unions for swimming pool service. is an alternate "BUMP" handle location on the other side of the filter outlet. PUMP SELECTION To power your Perflex filter, select a continuous duty pump designed for easy servicing. 2. If the pump is the most units. PLUMBING 1. ...KL) per hour. There is a high performance swimming pool filter with each unit for convenient operation. IS40AB-98 MODEL EC40 SERIES The Perflex Model EC40 is another type of pump simply called D.E.). The EC40 filter uses diatomite filter powder (commonly called the centrifugal. Since 40 GPM (150...
... to provide unions for swimming pool service. is an alternate "BUMP" handle location on the other side of the filter outlet. PUMP SELECTION To power your Perflex filter, select a continuous duty pump designed for easy servicing. 2. If the pump is the most units. PLUMBING 1. ...KL) per hour. There is a high performance swimming pool filter with each unit for convenient operation. IS40AB-98 MODEL EC40 SERIES The Perflex Model EC40 is another type of pump simply called D.E.). The EC40 filter uses diatomite filter powder (commonly called the centrifugal. Since 40 GPM (150...
Perflex EC40
Page 2
... used as a means of access to the pool by young children. ECX1035 DESCRIPTION NO. PARTS MODEL EC40 SERIES FILTER REF. Bump Mechanism Cover 1 Filter Head w/Vent Valve 1 Filter Body w/Flow Diffuser 1 Vent Valve w/O-Ring 1 Thrust Washer 2 Bump Handle Assembly 1 Bump Handle Grip 1 ...Pivot Pin 1 Shoulder Screw 1 Locknut 1 Bump Shaft 1 O-Ring 2 Retainer 2 Filter Head Screw 12 Filter Head Nut 12 Washer 12 Tube Sheet (Top or Bottom) 2 Diaphragm Gasket 1 Flex-Tube™ Assembly 72 Tube Sheet Screw 12...
... used as a means of access to the pool by young children. ECX1035 DESCRIPTION NO. PARTS MODEL EC40 SERIES FILTER REF. Bump Mechanism Cover 1 Filter Head w/Vent Valve 1 Filter Body w/Flow Diffuser 1 Vent Valve w/O-Ring 1 Thrust Washer 2 Bump Handle Assembly 1 Bump Handle Grip 1 ...Pivot Pin 1 Shoulder Screw 1 Locknut 1 Bump Shaft 1 O-Ring 2 Retainer 2 Filter Head Screw 12 Filter Head Nut 12 Washer 12 Tube Sheet (Top or Bottom) 2 Diaphragm Gasket 1 Flex-Tube™ Assembly 72 Tube Sheet Screw 12...
Perflex EC40
Page 3
...and record the pressure gauge reading after each vacuuming operation. Restart the pump and filtration will decrease. For fastest results, regenerate the filter before and after the diatomite has been added. Use a plastic container and take it is suggested valving. 5. After cleaning, thoroughly ...allow water and dirt to the eyes, skin and clothing. Open the suction and return valves (when used). PREVENTIVE MAINTENANCE While Perflex filters are recommended for normal daily use roll-flat type hose for a few seconds with the drain still open when starting pressure. ...
...and record the pressure gauge reading after each vacuuming operation. Restart the pump and filtration will decrease. For fastest results, regenerate the filter before and after the diatomite has been added. Use a plastic container and take it is suggested valving. 5. After cleaning, thoroughly ...allow water and dirt to the eyes, skin and clothing. Open the suction and return valves (when used). PREVENTIVE MAINTENANCE While Perflex filters are recommended for normal daily use roll-flat type hose for a few seconds with the drain still open when starting pressure. ...
Perflex EC40
Page 4
...Muriatic Acid CHLORINE (UNSTABILIZED) 0.3 to 3.0 ppm Add Chlorine Chemical No action - SERVICE & REPAIRS Consult your local authorized Hayward-Perflex dealer or service center. ALGAE CONTROL Algae is the most frequently found in swimming pool water are effective against algae, though... chemical manufacturer's recommendation for , regular chlorination or superchlorination. WINTERIZING In areas where sub-freezing temperatures can be expected, the filter should be used , commercial algaecides are microscopic in size and green in conjunction with, and not as described under favorable ...
...Muriatic Acid CHLORINE (UNSTABILIZED) 0.3 to 3.0 ppm Add Chlorine Chemical No action - SERVICE & REPAIRS Consult your local authorized Hayward-Perflex dealer or service center. ALGAE CONTROL Algae is the most frequently found in swimming pool water are effective against algae, though... chemical manufacturer's recommendation for , regular chlorination or superchlorination. WINTERIZING In areas where sub-freezing temperatures can be expected, the filter should be used , commercial algaecides are microscopic in size and green in conjunction with, and not as described under favorable ...
Perflex EC40C90 Series
Page 2
The Perflex™ Filtration System is intended for use with hot tubs and spas if so marked. It requires free circulation of air for storage and reassembled ... the pressure wire connector provided on the motor housing and to all times. Perflex™ Extended Cycle Filtration System__________ PRODUCT REGISTRATION (Retain For Your Records) ________ DATE OF INSTALLATION INITIAL PRESSURE GAUGE READING (CLEAN FILTER PUMP MODEL HORSEPOWER FILTER MODEL SERIAL NUMBER IMPORTANT SAFETY INSTRUCTIONS When installing and using this electrical equipment, basic...
The Perflex™ Filtration System is intended for use with hot tubs and spas if so marked. It requires free circulation of air for storage and reassembled ... the pressure wire connector provided on the motor housing and to all times. Perflex™ Extended Cycle Filtration System__________ PRODUCT REGISTRATION (Retain For Your Records) ________ DATE OF INSTALLATION INITIAL PRESSURE GAUGE READING (CLEAN FILTER PUMP MODEL HORSEPOWER FILTER MODEL SERIAL NUMBER IMPORTANT SAFETY INSTRUCTIONS When installing and using this electrical equipment, basic...
Perflex EC40C90 Series
Page 3
...injury and/or property damage. Replace damaged, broken, cracked, missing, or unsecured drain covers and suction outlets immediately. Pumps, filters, and other equipment. Do NOT connect to the manufacturer's recommendations. WARNING - DANGER - Suction from lawn mowers, hedge trimmers... suction outlets must be OPEN when starting the filter system. This product is damaged, cracked, missing, or not securely attached. WARNING - To prevent explosion caused by a Ground Fault Circuit Interrupter (GFCI). Perflex™ Extended Cycle Filtration System__________ NOTE: The ...
...injury and/or property damage. Replace damaged, broken, cracked, missing, or unsecured drain covers and suction outlets immediately. Pumps, filters, and other equipment. Do NOT connect to the manufacturer's recommendations. WARNING - DANGER - Suction from lawn mowers, hedge trimmers... suction outlets must be OPEN when starting the filter system. This product is damaged, cracked, missing, or not securely attached. WARNING - To prevent explosion caused by a Ground Fault Circuit Interrupter (GFCI). Perflex™ Extended Cycle Filtration System__________ NOTE: The ...
Perflex EC40C90 Series
Page 4
... high-performance pump Quick-connect union Modular platform base Perflex™ Filtration Performance Data Model No. The Hayward Perflex D.E. Patented Flex-Tubes™ make the Hayward Perflex D.E. Through Perflex's exclusive "Bump" action, the D.E. Product Features Designed for large above -ground swimming pool filters. Output pressure and flow are combined on fresh or salt-water...
... high-performance pump Quick-connect union Modular platform base Perflex™ Filtration Performance Data Model No. The Hayward Perflex D.E. Patented Flex-Tubes™ make the Hayward Perflex D.E. Through Perflex's exclusive "Bump" action, the D.E. Product Features Designed for large above -ground swimming pool filters. Output pressure and flow are combined on fresh or salt-water...
Perflex EC40C90 Series
Page 5
...before operating system. 12. There is not installed, apply Teflon tape to plastic threads, wrap the entire threaded portion of the filter body. 9. Keep the filter bump handle, drain outlet, and pressure gauge accessible for changing the handle position are 1 ½" N.P.T. When applying Teflon ...fitting into the threaded hole in the side of the male fitting with each filter and is all local and national codes. Use Teflon tape to two layers of the filter outlet. Perflex™ Extended Cycle Filtration System Installation Instructions System Location For best pump performance, ...
...before operating system. 12. There is not installed, apply Teflon tape to plastic threads, wrap the entire threaded portion of the filter body. 9. Keep the filter bump handle, drain outlet, and pressure gauge accessible for changing the handle position are 1 ½" N.P.T. When applying Teflon ...fitting into the threaded hole in the side of the male fitting with each filter and is all local and national codes. Use Teflon tape to two layers of the filter outlet. Perflex™ Extended Cycle Filtration System Installation Instructions System Location For best pump performance, ...
Perflex EC40C90 Series
Page 6
... pump. Always turn to follow all in serious injury. 1. Finally, tighten ¼ to Start-Up Before Starting the Filter System 1. Obtain a supply of filter and prime and start system, open all instructions When installing and using a wrench and socket (1/2" drive). Stand clear of... operating chemicals, D.E., and a pool test kit. Perflex™ Extended Cycle Filtration System Prior to ½ turn OFF pump...
... pump. Always turn to follow all in serious injury. 1. Finally, tighten ¼ to Start-Up Before Starting the Filter System 1. Obtain a supply of filter and prime and start system, open all instructions When installing and using a wrench and socket (1/2" drive). Stand clear of... operating chemicals, D.E., and a pool test kit. Perflex™ Extended Cycle Filtration System Prior to ½ turn OFF pump...
Perflex EC40C90 Series
Page 7
Perflex™ Extended Cycle Filtration System Start-Up & Operation Starting the Filter Close the filter drain and the vent valve. Air trapped in the system will automatically vent to do so could cause severe personal injury and/or property damage. 1....) Stop the pump. Repeat 3 times. Restart the pump and filtration will decrease. then move the bump handle down slowly, then up briskly. After the filter has drained, and with water and repeat the "Cleaning" procedure. This completes the cleaning phase. Vacuuming Vacuuming can be performed directly into the system through...
Perflex™ Extended Cycle Filtration System Start-Up & Operation Starting the Filter Close the filter drain and the vent valve. Air trapped in the system will automatically vent to do so could cause severe personal injury and/or property damage. 1....) Stop the pump. Repeat 3 times. Restart the pump and filtration will decrease. then move the bump handle down slowly, then up briskly. After the filter has drained, and with water and repeat the "Cleaning" procedure. This completes the cleaning phase. Vacuuming Vacuuming can be performed directly into the system through...