Sump Pump Check Valve with Pre-Drilled Air Release NPT x FRC

These sump pump check valves feature a full port valve design. The flapper opens 100% and is seated at a 15° angle to reduce water hammer when the pump shuts off. The angle also prevents debris from building up or getting caught, ensuring proper seating.

  • Lead-free ABS
  • Inlet: NPT
  • Outlet: FRC
  • Air release pre-drilled
  • Max. working temperature: 140°F (60°C)