Check valves


Check valve

A non-return valve, one-way valve, clack valve or reflux valve is a check valve that is used to allow liquids or gases to pass in the direction of the flow. Usually the medium pushes the check valve open at the gate and closes a spring or gravity to the non-return valve. In other cases, the medium itself pushes the non-return valve closed as it flows back. The difference lies in the design and the application.

Check valve types

  • Inline check valve
  • Wafer check valve
  • Dual plate check valve
  • Beam valve
  • Ball check valve
  • Disco check valve / saucer check valve

Materials

  • Stainless steel check valve
  • Brass check valve
  • Steel check valve
  • Cast iron check valve
  • PVC-U check valve
  • PVC-C check valve
  • PP check valve
  • ABS check valve
  • PVDF check valve

If you are a wholesale customer, Ebora is your check valves supplier.

Ask for our OEM bulk packaging with matching prices.