Inline Scupper Check Valves


  • Inline Scupper Valve / Check Valve

    A great solution to provide a scupper check valve in the drain line.  Allows use of standard thru-hull fittings in the cockpit and on the hull exterior. 

    • Prevents Backwash
    • Chemical Resistant Materials
    • Thermo-Plastic Flapper
    • Three sizes available for marine hose: 3/4", 1-1/8", 1-1/2"


      OEM/Bulk Product Name Distributor Packaged
      ILS-750 Double Barb Inline Scupper – Black - 3/4" Hose ILS-750-DP
      ILS-1200 Double Barb Inline Scupper – Black - 1-1/8" Hose ILS-1200-DP
      ILS-1500 Double Barb Inline Scupper – Black - 1-1/2" Hose ILS-1500-DP



      Standard Pack:
      OEM – Bulk 50/Box
      Distributor Packaged – 12/Box

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