Log In Log In  |  Checkout   |  90 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
2 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 741-14, Diverter Valve for Countertop Water Units
2 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
2 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
View Cart$3,208.10
Home
Specials Log InCreate Account Checkout  Shopping Cart90 item(s)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
2 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 741-14, Diverter Valve for Countertop Water Units
2 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
2 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
View Cart$3,208.10

721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe [721]

$8.00

721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe



* 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe

* The self-piercing feed water adapter is to make connection to copper pipe easy.

* It can connect to 1/4 “ or 1/2" copper pipe.

* Output tubing is 1/4"

* This valve is commonly used to tap into the water supply for water filtration units and RO water units.

* Material: brass

 

 

* We carry different fittings in variation of sizes: 1/4", 3/8", or 1/2" adapters, connectors, fittings, or valves.  Most are not listed online, to avoid confusion to majority of RO system customers.  

* Send us a message with specification, intended application, and image of your setup or old fitting  to check if we have what you need. 

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