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$292.30
Zurn Wilkins 34-350 3/4" 350 Double Check Backflow Preventer
Amazon.com
36
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Zurn Wilkins 34-350 3/4" 350 Double Check Backflow Preventer
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Zurn Wilkins 34-975XL2 3/4" 975XL2 Reduced Pressure Principle Backflow Preventer
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Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
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Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
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Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
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Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
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Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
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Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
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127
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Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
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2" Backflow Preventer, Reduced Pressure, Bronze With Ball Valves And SAE Test Cocks APOLLO 4A208A2F | By Pipingnow.Com
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Zurn Wilkins 4-375ASTOSY 4" Reduced Pressure Principle Water Backflow Preventer OSY Gate Valves
Core & Main
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Zurn Wilkins 4-375ASTOSY 4" Reduced Pressure Principle Water Backflow Preventer OSY Gate Valves
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10" Backflow Preventer, Double Check, Lead-Free With Flanged NRS Gate Valves APOLLO 4ALF10G02 | By Pipingnow.Com
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Zurn Wilkins 3-375A 3" Reduced Pressure Principle Water Backflow Preventer Assembly
Core & Main
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Core & Main
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Zurn Wilkins 4-350ASTOSY 4" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
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Zurn Wilkins 4-350ASTOSY 4" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
Core & Main
$42.00
$82.95
Lead Free Brass Backflow Ball Valve With Test Port 1 in. FPT | BBVB-100T
Sprinkler Warehouse
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Lead Free Brass Backflow Ball Valve With Test Port 1 in. FPT | BBVB-100T
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Watts 0792066 1-1/4" X 1" LF7-10-U2 Dual Check Valve Backflow Preventer, Lead Free (MTSF X FNPT) | Supplyhouse.Com
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Watts 0792066 1-1/4" X 1" LF7-10-U2 Dual Check Valve Backflow Preventer, Lead Free (MTSF X FNPT) | Supplyhouse.Com
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$82.05
WATTS 3/4" X 3/4" Backflow Preventer, Brass Dual Check Valve, Lead Free (MPN: 72204)
PlumbingSupplyandMore.com
77
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WATTS 3/4" X 3/4" Backflow Preventer, Brass Dual Check Valve, Lead Free (MPN: 72204)
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77
$465.76
Watts 1 in. D X 1 in. D FNPT X FNPT Brass Backflow Preventer Double Check Valve
Ace Hardware
$465.76
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Ace Hardware
$175.62
$228.58
WATTS Backflow Preventer - 1/2" Bronze Combination Fill & Backflow Preventer Valve, 15 PSI, Sweat X Thread, 100 PSI (MPN: 386462)
PlumbingSupplyandMore.com
120
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WATTS Backflow Preventer - 1/2" Bronze Combination Fill & Backflow Preventer Valve, 15 PSI, Sweat X Thread, 100 PSI (MPN: 386462)
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120
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102
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Watts 0386463 B911, 1/2" Bronze Combination Fill Valve & Backflow Preventer (NPT X NPT) | Supplyhouse.Com
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Febco U860 RPZ Backflow Preventer 1 in. Union End Ball Valve | FEU860-100
Sprinkler Warehouse
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Watts 0061667 3/8" SD3-FN Dual Check Valve Backflow Preventer With Atmospheric Vent And Wye Strainer (FNPT) | Supplyhouse.Com
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1 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Single Top Entry Freeze Sensor
Home Depot
14
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1 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Single Top Entry Freeze Sensor
Home Depot
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Griffco Valve :: BFP-075P | Integral Back Flow Preventer 3/4 Inch G Series Valves - PVC
Supplyline
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Sprinkler Warehouse
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Cash Acme 3/4-In Brass FNPT Double-Check Backflow Preventer | BF13434
Lowe's
$39.61
Cash Acme 3/4-In Brass FNPT Double-Check Backflow Preventer | BF13434
Lowe's
$318.19
3/4 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Freeze Sensor
Home Depot
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3/4 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Freeze Sensor
Home Depot
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1 1/4" Double Check Valve Backflow Preventer (Grooved)
Backflow
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1 1/4" Double Check Valve Backflow Preventer (Grooved)
Backflow
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Zurn - 1UFX1F-700XL - 1' Dual Check Valve Backflow Preventer
Cheap Sprinklers
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WATTS 0386463 B911 Combination Fill Valve And Backflow Preventer 1/2 Inch With Replacement 0386460
Voomi Supply
31
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WATTS 0386463 B911 Combination Fill Valve And Backflow Preventer 1/2 Inch With Replacement 0386460
Voomi Supply
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$767.50
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FEBCO T683040 LF850-QT-FZ 1" Double Check Valve Backflow Preventer Assembly
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Watts 0072205 LF7RU2-2 Dual Check Valve Backflow Preventer 1 Inch FNPT Lead-Free Brass
Voomi Supply
19
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Watts 0072205 LF7RU2-2 Dual Check Valve Backflow Preventer 1 Inch FNPT Lead-Free Brass
Voomi Supply
19
$276.00
Zurn - 1-950XLT - 1" DCA Backflow Preventer
Cheap Sprinklers
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$276.00
Zurn - 1-950XLT - 1" DCA Backflow Preventer
Cheap Sprinklers
4
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$4,512.99
Zurn Wilkins 3-375A 3" Reduced Pressure Principle Water Backflow Preventer Assembly
Core & Main
$4,512.99
Zurn Wilkins 3-375A 3" Reduced Pressure Principle Water Backflow Preventer Assembly
Core & Main
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Zurn Wilkins 4-350ASTOSY 4" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
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Zurn Wilkins 4-350ASTOSY 4" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
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Lead Free Brass Backflow Ball Valve With Test Port 1 in. FPT | BBVB-100T
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WATTS 3/4" X 3/4" Backflow Preventer, Brass Dual Check Valve, Lead Free (MPN: 72204)
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Watts 1 in. D X 1 in. D FNPT X FNPT Brass Backflow Preventer Double Check Valve
Ace Hardware
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Watts 1 in. D X 1 in. D FNPT X FNPT Brass Backflow Preventer Double Check Valve
Ace Hardware
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WATTS Backflow Preventer - 1/2" Bronze Combination Fill & Backflow Preventer Valve, 15 PSI, Sweat X Thread, 100 PSI (MPN: 386462)
PlumbingSupplyandMore.com
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Watts 0386463 B911, 1/2" Bronze Combination Fill Valve & Backflow Preventer (NPT X NPT) | Supplyhouse.Com
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Febco U860 RPZ Backflow Preventer 1 in. Union End Ball Valve | FEU860-100
Sprinkler Warehouse
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Febco U860 RPZ Backflow Preventer 1 in. Union End Ball Valve | FEU860-100
Sprinkler Warehouse
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Watts 0061667 3/8" SD3-FN Dual Check Valve Backflow Preventer With Atmospheric Vent And Wye Strainer (FNPT) | Supplyhouse.Com
SupplyHouse.com
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1 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Single Top Entry Freeze Sensor
Home Depot
14
Free shipping
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1 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Single Top Entry Freeze Sensor
Home Depot
$114.48
Griffco Valve :: BFP-075P | Integral Back Flow Preventer 3/4 Inch G Series Valves - PVC
Supplyline
$114.48
Griffco Valve :: BFP-075P | Integral Back Flow Preventer 3/4 Inch G Series Valves - PVC
Supplyline
$809.00
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FEBCO T683042 LF850-QT-FZ 1 1/2" Double Check Valve Backflow Preventer Assembly
WebstaurantStore
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FEBCO T683042 LF850-QT-FZ 1 1/2" Double Check Valve Backflow Preventer Assembly
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Febco U765 PVB Backflow Preventer With Union End Ball Valve 3/4 in. Union End Ball Valve | FEU765-075
Sprinkler Warehouse
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Febco U765 PVB Backflow Preventer With Union End Ball Valve 3/4 in. Union End Ball Valve | FEU765-075
Sprinkler Warehouse
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Cash Acme 3/4-In Brass FNPT Double-Check Backflow Preventer | BF13434
Lowe's
$39.61
Cash Acme 3/4-In Brass FNPT Double-Check Backflow Preventer | BF13434
Lowe's
$318.19
3/4 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Freeze Sensor
Home Depot
8
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3/4 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Freeze Sensor
Home Depot
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1/2 in. Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff Valves, Freeze Sensor
Home Depot
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1/2 in. Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff Valves, Freeze Sensor
Home Depot

Shop backflow preventer valve

Sponsored
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$292.30
Zurn Wilkins 34-350 3/4" 350 Double Check Backflow Preventer
Amazon.com
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Zurn Wilkins 34-350 3/4" 350 Double Check Backflow Preventer
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Zurn Wilkins 34-975XL2 3/4" 975XL2 Reduced Pressure Principle Backflow Preventer
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Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
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Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
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Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
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Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
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Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
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Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
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Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
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Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
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127
$1,024.89
2" Backflow Preventer, Reduced Pressure, Bronze With Ball Valves And SAE Test Cocks APOLLO 4A208A2F | By Pipingnow.Com
Pipingnow.com
Free shipping
$1,024.89
2" Backflow Preventer, Reduced Pressure, Bronze With Ball Valves And SAE Test Cocks APOLLO 4A208A2F | By Pipingnow.Com
Pipingnow.com
Free shipping
$5,220.52
4" Backflow Preventer, APOLLO 4ALF20A03 Reduced Pressure Principal, Lead-Free With Flanged OS&Y Gate Valves | By Pipingnow.Com
Pipingnow.com
Free shipping
$5,220.52
4" Backflow Preventer, APOLLO 4ALF20A03 Reduced Pressure Principal, Lead-Free With Flanged OS&Y Gate Valves | By Pipingnow.Com
Pipingnow.com
Free shipping
$6,390.99
Zurn Wilkins 4-375ASTOSY 4" Reduced Pressure Principle Water Backflow Preventer OSY Gate Valves
Core & Main
$6,390.99
Zurn Wilkins 4-375ASTOSY 4" Reduced Pressure Principle Water Backflow Preventer OSY Gate Valves
Core & Main
$18,951.24
10" Backflow Preventer, Double Check, Lead-Free With Flanged NRS Gate Valves APOLLO 4ALF10G02 | By Pipingnow.Com
Pipingnow.com
Free shipping
$18,951.24
10" Backflow Preventer, Double Check, Lead-Free With Flanged NRS Gate Valves APOLLO 4ALF10G02 | By Pipingnow.Com
Pipingnow.com
Free shipping
$4,512.99
Zurn Wilkins 3-375A 3" Reduced Pressure Principle Water Backflow Preventer Assembly
Core & Main
$4,512.99
Zurn Wilkins 3-375A 3" Reduced Pressure Principle Water Backflow Preventer Assembly
Core & Main
$4,833.99
Zurn Wilkins 4-350ASTOSY 4" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
Core & Main
$4,833.99
Zurn Wilkins 4-350ASTOSY 4" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
Core & Main
$42.00
$82.95
Lead Free Brass Backflow Ball Valve With Test Port 1 in. FPT | BBVB-100T
Sprinkler Warehouse
49% off
$42.00
$82.95
Lead Free Brass Backflow Ball Valve With Test Port 1 in. FPT | BBVB-100T
Sprinkler Warehouse
$237.66
Watts 0792066 1-1/4" X 1" LF7-10-U2 Dual Check Valve Backflow Preventer, Lead Free (MTSF X FNPT) | Supplyhouse.Com
SupplyHouse.com
$237.66
Watts 0792066 1-1/4" X 1" LF7-10-U2 Dual Check Valve Backflow Preventer, Lead Free (MTSF X FNPT) | Supplyhouse.Com
SupplyHouse.com
$76.67
$82.05
WATTS 3/4" X 3/4" Backflow Preventer, Brass Dual Check Valve, Lead Free (MPN: 72204)
PlumbingSupplyandMore.com
77
$76.67
$82.05
WATTS 3/4" X 3/4" Backflow Preventer, Brass Dual Check Valve, Lead Free (MPN: 72204)
PlumbingSupplyandMore.com
77
$465.76
Watts 1 in. D X 1 in. D FNPT X FNPT Brass Backflow Preventer Double Check Valve
Ace Hardware
$465.76
Watts 1 in. D X 1 in. D FNPT X FNPT Brass Backflow Preventer Double Check Valve
Ace Hardware
$175.62
$228.58
WATTS Backflow Preventer - 1/2" Bronze Combination Fill & Backflow Preventer Valve, 15 PSI, Sweat X Thread, 100 PSI (MPN: 386462)
PlumbingSupplyandMore.com
120
23% off
$175.62
$228.58
WATTS Backflow Preventer - 1/2" Bronze Combination Fill & Backflow Preventer Valve, 15 PSI, Sweat X Thread, 100 PSI (MPN: 386462)
PlumbingSupplyandMore.com
120