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.

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1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	KT-103, Optional Manual Membrane Flush Valve
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	578, TDS Water Quality Meter tds-3
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
2 x	752, DC Booster Pump w/ Transformer
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	Discontinued RD150
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	Discontinued RO585A
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155

View Cart	$1,837.99

1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	KT-103, Optional Manual Membrane Flush Valve
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	578, TDS Water Quality Meter tds-3
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
2 x	752, DC Booster Pump w/ Transformer
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	Discontinued RD150
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	Discontinued RO585A
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155

View Cart	$1,837.99