Log In Log In  |  Checkout   |  80 item(s)
1 x 719, Drain Saddle Clamp / Valve
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
3 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
2 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x *Discontinued* RD106
1 x WS-150M, Whole House Water Softener

View Cart$5,488.78
Specials Log InCreate Account Checkout  Shopping Cart80 item(s)
1 x 719, Drain Saddle Clamp / Valve
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
3 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
2 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x *Discontinued* RD106
1 x WS-150M, Whole House Water Softener

View Cart$5,488.78

532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G [532w]

$49.00

532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G



* 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G

* Specification:
White color, outside volume 4 gallons, inside bladder holds 3.2 gallons @ 60 psi input pressure

* Dimension: 10.5" diameter, 15" height, 1/4" inlet connection

* Material:
Outside is steel, inside is a FDA approved food grade bladder. Stainless steel connection on top. Purified water only come in contact with bladder and the stainless steel connector on top. The tank is pre-charged to 7 psi.

* Meets NSF standard 58.

* Tank valve is included.

* Recommended changing every 5 to 7 years



If you'd like to know more.....
A pressure tank is used in RO systems to accumulate water and provide pressure at dispensing faucet. It has a water bladder inside the tank that holds the purified water, and outside the bladder is the compressed air. When you dispense water, the compressed air squeezes the bladder and forces the water out with pressure. You can connect several tanks together also to provide more water.

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