Check Valve

A check valve is a valve that permits unidirectional flow and closes when the flow reverses. Check valves come in several configurations:

  • Swing check
  • Piston check
  • Ball check
  • Lift check (similar to piston check)
  • wafer check

External Links & References

  1. Wikipedia
  2. Alloy-valves.com
Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License