Log In Log In  |  Checkout   |  51 item(s)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x SV-24DC-14, Solenoid Valve 1/4" plastic, 24V DC
1 x 745, Garden Hose / Laundry Hose Adapter for RO/DI systems
1 x AHUC-0606 Inline Ball Hand Valve Union 3/8" tubing Quick Connect
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x AHUC-0404 Inline Ball Hand Valve Union Connector 1/4" OD Tubing
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 741-14, Diverter Valve for Countertop Water Units
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x AUC-0404 Union Connector 1/4" quarter inch, Quick Connect
1 x FV-14, Float Valve, side-mount
1 x SV-110AC-14, Solenoid Valve 1/4" plastic, 110V AC
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 719, Drain Saddle Clamp / Valve
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x FV-15, Float Valve, top-mount
1 x 720, Feed Water Adapter with Needle Valve
1 x AUC-0604 Union Connector 3/8 to 1/4" OD, Quick Connect
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x Check Valve Elbow Type
1 x Y3414PL, Garden Hose Y Adapter Plastic Valve 1/4" quick
1 x SV-24AC-14, Solenoid Valve 1/4" plastic, 24V AC
1 x ATU-0606 TEE Union Connector 3/8" Quick Connect
1 x ATU-0404 TEE Union Connector 1/4" quarter inch Quick Connect
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x AUC-0706 Union Connector 1/2" to 3/8" OD Quick Connect
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x AME-0406 Male Elbow NPT Thread w/ Quick Connect 1/4 OD 3/8 NPTF
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x AME-0402 Male Elbow NPT Thread w/ Quick Connect 1/4 OD 1/8 NPTF
1 x SV-24AC-38, KSD Solenoid Valve 3/8" brass, 24V AC
1 x AME-0404 Male Elbow NPT Thread w/ Quick Connect 1/4 OD 1/4 NPTF
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x CBV-0404, Tank Ball Valve to 1/4 tubing
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x AHUC-0707 Inline Ball Hand Valve Union 1/2" tubing Quick Connect
1 x 723, Feed Water Adapter with Ball Valve
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x Y3414CH, Garden Hose Y Adapter Valve Zinc coated 1/4" quick conn
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"

View Cart$607.62
Specials Log InCreate Account Checkout  Shopping Cart51 item(s)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x SV-24DC-14, Solenoid Valve 1/4" plastic, 24V DC
1 x 745, Garden Hose / Laundry Hose Adapter for RO/DI systems
1 x AHUC-0606 Inline Ball Hand Valve Union 3/8" tubing Quick Connect
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x AHUC-0404 Inline Ball Hand Valve Union Connector 1/4" OD Tubing
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 741-14, Diverter Valve for Countertop Water Units
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x AUC-0404 Union Connector 1/4" quarter inch, Quick Connect
1 x FV-14, Float Valve, side-mount
1 x SV-110AC-14, Solenoid Valve 1/4" plastic, 110V AC
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 719, Drain Saddle Clamp / Valve
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x FV-15, Float Valve, top-mount
1 x 720, Feed Water Adapter with Needle Valve
1 x AUC-0604 Union Connector 3/8 to 1/4" OD, Quick Connect
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x Check Valve Elbow Type
1 x Y3414PL, Garden Hose Y Adapter Plastic Valve 1/4" quick
1 x SV-24AC-14, Solenoid Valve 1/4" plastic, 24V AC
1 x ATU-0606 TEE Union Connector 3/8" Quick Connect
1 x ATU-0404 TEE Union Connector 1/4" quarter inch Quick Connect
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x AUC-0706 Union Connector 1/2" to 3/8" OD Quick Connect
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x AME-0406 Male Elbow NPT Thread w/ Quick Connect 1/4 OD 3/8 NPTF
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x AME-0402 Male Elbow NPT Thread w/ Quick Connect 1/4 OD 1/8 NPTF
1 x SV-24AC-38, KSD Solenoid Valve 3/8" brass, 24V AC
1 x AME-0404 Male Elbow NPT Thread w/ Quick Connect 1/4 OD 1/4 NPTF
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x CBV-0404, Tank Ball Valve to 1/4 tubing
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x AHUC-0707 Inline Ball Hand Valve Union 1/2" tubing Quick Connect
1 x 723, Feed Water Adapter with Ball Valve
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x Y3414CH, Garden Hose Y Adapter Valve Zinc coated 1/4" quick conn
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"

View Cart$607.62
Information

Permeate pump and waste water:

If you have a RO system without pressure tank, then you need to use electrical booster pump like Aquatec 6800 or 8800. The permeate will save water when the system is connected to a pressure tank. The purpose of the permeate pump is to help pushing purified water into the storage tank.

When the tank is empty the pressure inside the tank is about 7 psi, then when the water is filling up the pressure increases and the back pressure from the tank is pushing against the RO system so it becomes harder and harder to push water into the pressure tank, and this is where the inefficiency comes in. Therefore, by using a permeate pump, it helps to push water into the pressure tank it will fill up the tank faster thus reduce the overall waste. If you are just measuring the amount of drain water, the amount of drain is the same in 5 minutes, but if you test for the times it takes to fill up the pressure tank, that it makes the system fill up the tank 30% faster then the system shuts off and stop draining, then the saving of drain water is apparent.
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