Log In Log In  |  Checkout   |  43 item(s)
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 720, Feed Water Adapter with Needle Valve
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet

View Cart$2,603.44
Specials Log InCreate Account Checkout  Shopping Cart43 item(s)
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 720, Feed Water Adapter with Needle Valve
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet

View Cart$2,603.44

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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