Skip Content

Filter Results By

Applied Filters Clear All

Check Valves and Backflow Preventers

9 Results Found that Include 13 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
    1" x 1", Check Valve Bronze, Press x Press C
    1-1/4", Swing Check Valve 316 Stainless Steel, Socket&
    • GRAINGER APPROVED
    • 1-1/4", Swing Check Valve 316 Stainless Steel, Socket Weld Connection TypeSwing Check Valve
    • Item # 4VMV4
    • Mfr. Model # 4VMV4
    • Swing Check Valve, Material of Construction 316 Stainless Steel, Size 1-1/4 In., Connection Type Socket Weld,...More

    1/2", Disk Check Valve 316L Stainless Steel, Clamp
    • PARKER
    • 1/2", Disk Check Valve 316L Stainless Steel, Clamp Connection TypeDisk Check Valve
    • Item # 1WDB2
    • Mfr. Model # PDCV-.50-C-316L
    • Disk Check Valve, Material of Construction 316L Stainless Steel, Size 1/2 In., Connection Type Clamp, Length...More

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

    1/2", Ring Check Valve Bronze, Solder Connection Type
    • NIBCO
    • 1/2", Ring Check Valve Bronze, Solder Connection TypeRing Check Valve
    • 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

    1/2", Dual Check Valve Bronze, FNPT Connection Type
    • APOLLO
    • 1/2", Dual Check Valve Bronze, FNPT Connection TypeDual Check Valve
    • 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

    1-1/4" x 1-1/4", Check Valve Bronze, Press x
    • VIEGA PROPRESS
    • 1-1/4" x 1-1/4", Check Valve Bronze, Press x Press Connection TypeCheck Valve
    • Item # 1YBB7
    • Mfr. Model # 22368
    • Check Valve, Material of Construction Bronze, Size 1-1/4 In. x 1-1/4 In., Connection Type Press x Press, Max....More

    Results per page: 16 | 32 | 48
      Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More