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Backflow Prevention

Backflow Valves

24 Products

Wilkins 860XL Ball Type Test Cock - 1/8"
SKU:WIL18-860XL
MPN: 18-860XL
Stock Available: 1
$36.51
Wilkins 1/4" Test Cock
SKU:WIL14-860XL
MPN: RK14-860XL
Stock Available: 4
$19.43
Watts Freeze Resistant Vacuum Breaker - 3/4"
SKU:WAT800M4FR-.75
MPN: 388014
Stock Available: 5
$417.55
Wilkins Regulator Co. Pressure Regulator Valve - 1" 25-75 PSI, Max 180ºF
SKU:WIL70GG-1.
MPN: 1-NR3XLG
Stock Available: 1
$313.99
Wilkins Regulator Co. Pressure Regulator Valve - 3/4" 25-75 PSI, Max 180ºF
SKU:WIL70GG-.75
MPN: 34-NR3XLG
Stock Available: 1
$254.39
Webstone Isolation Valve - 3/4" C x IPS
SKU:WEB54443PR
MPN: 810-514G
Stock Available: 1
$142.14
Watts Pressure Regulator Repair Kit - 1/8" to 1/2", For LF26A
SKU:WATLFRK-26A
MPN: 0125361
Stock Available: 4
$48.39
Woodford Wall Hydrant Vacuum Breaker, 3/4” Female Garden Hose X 3/4” Male Garden Hose
SKU:WOP50H-BR
MPN: 50H-BR
Stock Available: 6
$44.39
Woodford Chrome Vacuum Breaker, Fits Models 76, 79, 86 and S3 Wall Hydrants
SKU:WOP37HF-CH
MPN: 37HF-CH
Stock Available: 1
$109.99
Woodford Rough Brass Vacuum Breaker, Fits Models 76, 79, 86 and S3 Wall Hydrant
SKU:WOP37HF-BR
MPN: 37HF-BR
Stock Available: 2
$109.99
Woodford Wall Hydrant Vacuum Breaker, Female Garden Hose X Male Garden Hose
SKU:WOP37HD1-BR
MPN: 37HD1-BR
Stock Available: 2
$109.99
Woodford Chrome Vacuum Breaker 37HA, Fits Wall Hydrant Model 86
SKU:WOP37HA-CH
MPN: 37HA-CH
Stock Available: 0
$70.99

Out of Stock

Woodford Raw Brass Vacuum Breaker 37HA, Fits Wall Hydrant Model 86
SKU:WOP37HA-BR
MPN: 37HA-BR
Stock Available: 0
$55.99

Out of Stock

Watts Closed System Vacuum Breaker - 3/4", 15 PSI, Temperature 250F
SKU:WATLFN36-M1
MPN: 556031
Stock Available: 10
$93.98
Watts 800M4QT Sprinkler Vacuum Breaker - 1"IPS, 150 PSI, Temp. Range 33ºF - 140ºF
SKU:WAT800M4QT-1.
MPN: 0388002
Stock Available: 10+
$279.99
Watts 288A Anti-Siphon Vacuum Breaker - 3/4"
SKU:WAT288A-.75
MPN: 0792039
Stock Available: 2
$189.99
Watts 288A Anti-Siphon Vacuum Breaker - 1/2"
SKU:WAT288A-.5
MPN: 0792038
Stock Available: 1
$199.99
Watts 288A Anti-Siphon Vacuum Breaker - 3/8"
SKU:WAT288A-.38
MPN: 0792037
Stock Available: 2
$169.99
T&S 1/2" Vacuum Breaker
SKU:TSPB-0969
MPN: B-0969
Stock Available: 2
$89.99
Prier Products, Inc. Brass Hub Backwater Valve, 2"
SKU:PBPC-342
MPN: C-342SP
Stock Available: 1
$55.48
Febco® RPZ Valve Backflow Preventer - 3/4" NPT
SKU:FEB825DBV
MPN: 825DBV
Stock Available: 1
$819.99
Watts Atmospheric Vacuum Breaker
SKU:FEB715D
MPN: 715D
Stock Available: 3
$199.99
Watts Atmospheric Vacuum Breaker
SKU:FEB710E
MPN: 710E
Stock Available: 1
$213.02
Arrowhead Brass Anti Siphon Vacuum Breaker PK1390, 1-1/16" Fine thread X 3/4" Male Hose - Chrome finish
SKU:ARROW59BFPC
MPN: PK1390
Stock Available: 4
$45.99