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Check Valves and Backflow Preventers

16 Results Found that Include 36 Products 

Results per page: 16 | 32 | 48
    • VIEGA PROPRESS
    • Check Valve
    • Multiple product options available

      Multiple product options available

    Test Cock,1/4x1/4 In,Use w/Apollo 78-291
    • APOLLO
    • Test Cock, 1/4x1/4 In, Use w/Apollo 78-291
    • Item # 2ZXX3
    • Mfr. Model # 7829101
    • Test Cock, For Use With Apollo 78-291 Series, Size 1/4 In. x 1/4 In., Connection Type FNPT x MNPT, Length...More

    Test Cock,1/2 In,Use w/Watts Series TC
    • WATTS
    • Test Cock, 1/2 In, Use w/Watts Series TC
    • Item # 6AUX7
    • Mfr. Model # TC 1/2
    • Test Cock, For Use With Watts Series TC, 1/2 In., Size 1/2 In., Connection Type NPT, Length 9-5/8 In., Width...More

    • CAMPBELL
    • Spring Check Valve
    • Multiple product options available

      Multiple product options available

    Dual Check Valve,1/2 In,FNPT,Bronze
    • APOLLO
    • Dual Check Valve, 1/2 In, FNPT, Bronze
    • Item # 2ZXW5
    • Mfr. Model # 4N3A33A
    • Dual Check Valve, Material of Construction Bronze, Size 1/2 In., Connection Type FNPT, Length 3.32 In., Max....More

    Reduced Pressure Zone Backflow Preventer
    • WILKINS
    • Reduced Pressure Zone Backflow Preventer
    • Item # 6AVX3
    • Mfr. Model # 12-975XL
    • Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL, Size 1/2 In., Connection FNPT X FNPT, Body...More

    Ring Check Valve,Bronze,1/2 In.,Solder
    • NIBCO
    • Ring Check Valve, Bronze, 1/2 In., Solder
    • Item # 6P982
    • Mfr. Model # US480 1/2
    • Ring Check Valve, Material of Construction Bronze, Size 1/2 In., Connection Type Solder, Length 1-3/16 In.,...More

    • CAMPBELL
    • Check Valve
    • Multiple product options available

      Multiple product options available

    Vacuum Breaker,1/4 In.,FNPT,125 psi
    • WATTS
    • Vacuum Breaker, 1/4 In., FNPT, 125 psi
    • Item # 3AZC8
    • Mfr. Model # 1/4 N388C
    • Vacuum Breaker, Size 1/4 In., Connection Type FNPT, Material of Construction Polished Chrome, Seal Silicone,...More

    • PARKER
    • Check Valve
    • Multiple product options available

      Multiple product options available

    • PARKER
    • Disk Check Valve
    • Multiple product options available

      Multiple product options available

    Test Cock,3/4 In,Use w/Watts Srs RK-TC-3
    • WATTS
    • Test Cock, 3/4 In, Use w/Watts Srs RK-TC-3
    • Item # 6AUY8
    • Mfr. Model # RK-TC-#3 757/957 6-10
    • Test Cock, For Use With Watts Series RK-TC-#3 757/957, 6 In. to 10 In., Size 3/4 In., Connection Type NPT,...More

    Reduced Pressure Zone Backflow Preventer
    • APOLLO
    • Reduced Pressure Zone Backflow Preventer
    • Item # 2ZXX7
    • Mfr. Model # 40202T2
    • Reduced Pressure Zone Backflow Preventer, Series Apollo 40-200, Size 3/8 In., Connection FNPT, Body Material...More

    Results per page: 16 | 32 | 48