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Check Valves and Backflow Preventers

7 Results Found that Include 8 Products 

Results per page: 16 | 32 | 48
    Swing Check Valve,Carbon Steel,12 In.
    • NEWCO
    • Swing Check Valve, Carbon Steel, 12 In.
    • Item # 33Z839
    • Mfr. Model # 12-33F-CB2
    • Swing Check Valve, Material of Construction Carbon Steel, Size 12 In., Connection Type 300 Class Flange,...More

    Reduced Pressure Zone Backflow Preventer
    • WATTS
    • Reduced Pressure Zone Backflow Preventer
    • Item # 26X122
    • Mfr. Model # 4 LF909-DNRS
    • Reduced Pressure Zone Backflow Preventer, Series Watts 909, Size 4 In., Connection Flanged, Body Material...More

    Digital Backflow Preventer Test Kit
    • WATTS
    • Digital Backflow Preventer Test Kit
    • Item # 6AUZ3
    • Mfr. Model # TK-99D
    • Digital Backflow Preventer Test Kit, Includes Digital Test Gauge, Test Valves, Hose Adapters, (3) 3 ft....More

    Double Check Valve Assembly,Watts 957
    • WATTS
    • Double Check Valve Assembly, Watts 957
    • Item # 6AUW4
    • Mfr. Model # 957 OSY 6
    • Double Check Valve Assembly, Series Watts 957, Size 6 In., Connection Flanged, Body Material Stainless Steel...More

    Swing Flex Back Flow ActuatorCheck Valve
    • VAL-MATIC
    • Swing Flex Back Flow ActuatorCheck Valve
    • Item # 5LYK8
    • Mfr. Model # 5108ABF
    • Swing Flex Back Flow ActuatorCheck Valve, Material of Construction Cast Iron ASTM A 126, Size 10, Connection...More

    Silent Check Valve,Cast Iron ASTM A 126
    • VAL-MATIC
    • Silent Check Valve, Cast Iron ASTM A 126
    • Item # 5LYJ2
    • Mfr. Model # 1810.1
    • Silent Check Valve, Material of Construction Cast Iron ASTM A 126, Size 10 In., Connection Type Flanged,...More

    • HAYWARD
    • Wafer Check Valve
    • Multiple product options available

    Results per page: 16 | 32 | 48