Log In Log In  |  Checkout   |  27 item(s)
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
3 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x WS-150M, Whole House Water Softener
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
View Cart$3,883.39
Home
Specials Log InCreate Account Checkout  Shopping Cart27 item(s)
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
3 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x WS-150M, Whole House Water Softener
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
View Cart$3,883.39
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   -> When to replace filters:
  Why install booster pump before 4th stage membrane:
   -> Pressure switch does not shut off pump sometimes:
   -> TDS reading ppm of the filtered water:
   -> Is storage pressuer tank necessay for RO system:
   -> O ring o-rings of Filter Casing Housing not available:
   -> Flow meter display instruction:
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   -> Whole House System vs RO System:
   -> Booster pump for misting application:
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   -> What is Flow Restrictor in RO Systems?
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   -> New Feed Water Adapter
   -> Instruction for Refilling the 215 Inline DI filter
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Why install booster pump before 4th stage membrane:

Install the booster pump before stage1 is easier but the solenoid valve and pump may get dirty water and debris from water supply hence shorten the life of the solenoid valve and pump. Also the bottom 3 filters will not see high pressure to prevent bursting of filter housing. The pressure switch can be installed anywhere after the RO membrane on the pure water side. Either way works.
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