Log In Log In  |  Checkout   |  63 item(s)
1 x 723, Feed Water Adapter with Ball Valve
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 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)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 741-14, Diverter Valve for Countertop Water Units
1 x KT-103, Optional Manual Membrane Flush Valve
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x *Discontinued* RD150
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 578, TDS Water Quality Meter tds-3
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155

View Cart$4,814.59
Specials Log InCreate Account Checkout  Shopping Cart63 item(s)
1 x 723, Feed Water Adapter with Ball Valve
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 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)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 741-14, Diverter Valve for Countertop Water Units
1 x KT-103, Optional Manual Membrane Flush Valve
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x *Discontinued* RD150
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 578, TDS Water Quality Meter tds-3
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155

View Cart$4,814.59

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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