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Backflow Preventer

Backflow Preventer

(17 products)

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Nortec Humidity
Nortec Humidity 1458807 Backflow Preventer 3/8 in NPT

$464.58

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Conbraco Industries
Conbraco Industries 35-603-BFTT 1/2"FIP BACKFLOW PREVENTER

$514.83

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Conbraco Industries
Conbraco Industries 4ALF-214-A2F 3/4" BRZ LF BACKFLOW PREVENTER

$967.77

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Conbraco Industries
Conbraco Industries 4ALF-215-A2F 1" BRZ LF BACKFLOW PREVENTER

$1,034.15

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Caleffi
Caleffi 574004A 1/2" FNPT backflow preventer

$342.52

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Caleffi
Caleffi 574050A 3/4" FNPT backflow preventer

$410.66

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Caleffi
Caleffi 574056A Backflow Preventer 3/4"Press

$446.58

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Aaon
Aaon R11910 BACKFLOW PREVENTER 009M3QT

$1,564.92

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Watts
Watts 880041121" Female NPT 175 PSI Continuous Reduced Pressure Zone Backflow Preventer Assembly

$704.91

In stock (10 units)

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Watts
Watts 88004115 2" Female Threaded Quarter Turn Ball Valve 175 PSI Continuous Reduced Pressure Zone Backflow Preventer Assembly with Quarter Turn Shutoff Valves

$1,422.74

Very low stock (1 unit)

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Watts
Watts 0061970 1/2" Female Union x 1/2" Union Joint 175 PSI Continuous Dual Check Valve Backflow Preventer with Intermediate Atmospheric Vent

$296.65

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Watts
Watts 880041101/2" Female NPT 175 PSI 33 to 180 Degrees F Quarter Turn Ball Valve Reduced Pressure Zone Backflow Preventer Assembly

$585.80

In stock (2 units)

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Watts
Watts 0072203 1/2" Union Female NPT x 1/2" Female NPT Outlet 150 PSI Continuous Brass Residential Dual Check Valve Backflow Preventer

$110.14

In stock (4 units)

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Watts
Watts 0061935 1/2" Union 33 to 250 Degrees F 175 PSI Brass Dual Check Valve Backflow Preventer with Intermediate Atmospheric Vent

$151.40

In stock (5 units)

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Watts
Watts 0792038 1/2" NPT 33 to 180 Degrees F 125 PSI Max Pressure Non-Continuous Anti-Siphon Vacuum Breaker Backflow Preventer

$123.09

In stock (7 units)

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Watts
Watts 0881399 Air Gap for Backflow Preventers

$81.00

In stock (17 units)

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