Jomar F-571 Cast Iron Flange Check Valve Horizontal Swing Bolted Bonnet and disc 125 Class Lead Free Compliant
F-571
      Jomar F-571 Cast Iron Flange Check Valve Horizontal Swing Bolted Bonnet and disc 125 Class Lead Free Compliant
      Jomar F-571 Cast Iron Flange Check Valve Horizontal Swing Bolted Bonnet and disc 125 Class Lead Free Compliant
      Jomar F-571 Cast Iron Flange Check Valve Horizontal Swing

      The Jomar F-571 is a Lead Free Cast Iron Flange ANSI B16.1 Check Valve, Horizontal Swing, Bolted Bonnet Class 125 (designed to prevent backflow).  Features Lead Free Bronze Seat Ring, Face-to-Face Flange ANSI/ASME B16.10 and conforms to MSS SP-71.

      Available in sizes from 2 1/2" to 12".

      Jomar Valve
      $305.06
      $484.22
      Save 37%
      Quantity :

      FREE Shipping Order before 11:00 on Friday and receive it between 6/10/26 and 6/12/26 with FREE Shipping

      Delivery Options
      Carrier Description Estimated Delivery
      FREE Shipping 3-5 days

      6/10/26 - 6/12/26

      UPS 3 bus. days Ships same or next day 3 bus-days Same day/next Order before 10:30 EST (Valve combo + 2)

      6/10/26 - 6/11/26

      UPS 2 bus. days Ships same day 2 bus-days, leaves WH same day if Order up to 10:30 EST

      6/9/26 - 6/10/26

      UPS Next Day - 1 business Day Ships same day except valve/act combo + 2 (Order before 10:30 EST)

      6/8/26 - 6/9/26

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      • The Jomar F-571 Lead Free Cast Iron Check Valve Horizontal Swing features:

        • Bonnet and Disc
        • Lead Free Bronze Seat Ring
        • Pressure Rating: Class 125
        • Conforms to MSS SP-71
        • Flange: ASME B16.1
        • Face-to-Face: ANSI/ASME B16.10
        • Sizes 2 1/2" to 12" Please Note: Sizes 8", 10" and 12" are special Orders and will take more time to ship.
        Approvals
        • Lead Free Compliant
        • Conforms to MSS SP-71
        • Flange: ANSI B16.1
        • Face-to-Face: ASME B16.10
        Pressure Rating
        • Class 125
        • Suitable for 125 PSI WSP

        Install 5 pipe diameters minimum downstream from pump discharge or changes in direction to avoid flow turbulence. Flow straighteners may be required in extreme cases.

        Note: On pump discharge, the preferred check valves are: inline, spring assisted, center-guided, lift checks.

        Summary Specifications (Please see attachment for full specs.)
        Size 2 1/2" 3" 4" 6" 8" 10" 12"
        F-571 Model 105-725 105-703 105-704 105-706 105-708 105-710 105-712
        Weight 24 44 78 152 259 417 615
        View Detailed Valve Specifications
        Jomar F-571 Specifications
        Jomar F-571

      • Jomar Valve
        F-571

        Data sheet

        Valve Type
        Horizontal Swing
        Valve Size
        2.5 (2 1/2") 3" 4" 6" 8" 10" 12"
        Valve Body Material
        Cast Iron
        Valve Connection
        Face to Face B16.10
        Valve PSI
        125
        Valve Operation
        Manual
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