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2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 723, Feed Water Adapter with Ball Valve
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 720, Feed Water Adapter with Needle Valve
1 x 741-14, Diverter Valve for Countertop Water Units
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)

View Cart$1,285.69
Specials Log InCreate Account Checkout  Shopping Cart38 item(s)
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 723, Feed Water Adapter with Ball Valve
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 720, Feed Water Adapter with Needle Valve
1 x 741-14, Diverter Valve for Countertop Water Units
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)

View Cart$1,285.69

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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