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Brass Backflow Preventers

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Backflow Preventers

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54 & Up3 & Up2 & Up1 & Up0

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    Top Sellers
1 in. 350XL Double Check Backflow Preventer Valve
(4.6 / 17)
Model# 1-350XL
$421.99
1 in. 950XLT2 Double Check Backflow Preventer Valve
(4.9 / 9)
Model# 1-950XLT2
$458.84
3/4 in. BF-1 Series Dual Check Backflow Preventer
(4.6 / 9)
Model# BF13434
$38.83
1/2 in. Union Backflow Preventer Valve, Sweat
(4.7 / 3)
Model# 9D-S-M3 1/2
$116.10
3/4 in. 350XL Double Check Backflow Preventer Valve
(4.7 / 19)
Model# 34-350XL
$384.99
1 in. FIP BF-1 Series Dual Check Backflow Preventer
(4.3 / 8)
Model# BF10101
$46.37
1 in. BF-1 Series Dual Check Backflow Preventer with SharkBite Connections
(5 / 3)
Model# BF10101SB
$61.11
3/4 in. 760 Dual Check Valve Assembly with Intermediate Atmospheric Vent
Model# 34-760
$140.99
1/2 in. Backflow Preventer Dual Check Valve Brass, Intermediate Venting, High Capacity, Stainless Steel Internal Parts
Model# BPDCV-12
$25.99
1 in. x 3/4 in. BF-1 Series Dual Check Backflow Preventer with SharkBite Connections
(5 / 3)
Model# BF5M0134SB
$29.96
1-1/2 in. x 13 in. Vacuum Breaker/Backflow Preventer with Flush Tube and Nut in Polished Chrome
Model# P6000-1-A-AA-CP
$41.83
1 in. Lead-Free Bronze Double Check Valve Assembly with Integral Male 45 Degree Flare SAE Test Fitting
(5 / 1)
Model# 1-350XLFT
$421.99