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

$8.00

* 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.

Reviews

Customers who bought this product also purchased

.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE

718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water

3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)

AHUC, Inline Ball Hand Valve Union Connector OD Tubing

KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet

225UP, 5th stage Inline Alkaline upgrade (includes media)

1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FRQ850, Flow Restrictor 850ML / min
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	752, DC Booster Pump w/ Transformer
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"

View Cart	$518.10

1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FRQ850, Flow Restrictor 850ML / min
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	752, DC Booster Pump w/ Transformer
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"

View Cart	$518.10