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Backflow Preventers

Outdoor Multi-Purpose Backflow Preventers

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    Top Sellers
3/4 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff with Freeze Sensor
(4.5 / 11)
Model# 007M3-QT-FZ 3/4 R
$225.99

Best Seller

1 in. Bronze Double Check Valve Backflow Preventer Assembly Quarter Turn Shutoff With Single Top Entry Freeze Sensor
(4.9 / 14)
Model# 007M1-QT-FZ 1 R
$216.00
1 in. 975XL Reduced Pressure Principle Backflow Preventer
(4.3 / 3)
Model# 1-975XL
$777.99
2 in. 975XL2 Reduced Pressure Principle Backflow Preventer
(5 / 2)
Model# 2-975XL2
$1,176.26
1 in. 375 Reduced Pressure Principle Backflow Preventer
(4.3 / 6)
Model# 1-375
$662.99
2 in. 950XL Double Check Backflow Preventer
(5 / 2)
Model# 2-950XL
$701.70
1 in. Reduced Pressure Principle Backflow Preventer
Model# 1-975XL2TCU
$1,185.99
1 in. 950XLT2 Double Check Backflow Preventer Valve
(4.9 / 10)
Model# 1-950XLT2
$509.99
1-1/2 in. 975XL2 Reduced Pressure Principle Backflow Preventer Valve
(3 / 2)
Model# 112-975XL2
$1,898.99
1/2 in. Backflow Preventer Dual Check Valve Brass, Intermediate Venting, High Capacity, Stainless Steel Internal Parts
(5 / 1)
Model# BPDCV-12
$25.99
1 in. 350XL Double Check Backflow Preventer Valve
(4.7 / 19)
Model# 1-350XL
$468.99
3/4 in. 975XL2 Reduced Pressure Principle Backflow Preventer
(4.3 / 10)
Model# 34-975XL2
$923.99