Log In | Checkout | 37 item(s)

1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x KT-103, Optional Manual Membrane Flush Valve
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 5th Stage pn215 Refillable inline DI filter (color change)
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
View Cart $1,252.50

Home

Specials Log InCreate Account Checkout

37 item(s)

1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x	DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM

View Cart	$1,252.50

Water running continuously nonstop drain when tank is full:

The drain should stop when the tank is full and you're not using water.

If the water keeps draining, then there are 2 possibilities:

1. the auto-shut-off valve is not functioning correctly, need to replace the valve. This is the device that has 4 tubing connected to it. It looks like a square block or disc shape

2. the check valve is not working correctly.

Both are wearable parts that need to be changed every 2 to 3 years along with the membrane flow restrictor.

Here's the part you need: RO Maintenance Kit Please make sure to select the corresponding maintenance kit for your RO system model. Any questions please feel free to email us.

Continue