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Since 1846, Powell Valves has been centered around one thing: 100% customer satisfaction.

Powell Valves is a proud check valve manufacturer and supplier that provides industrial check valves in various configurations and materials. Check valves are used to ensure that gases and liquids are flowing in one direction only. They essentially prevent the process flow from reverting, which forces the valve to close. Check valves are needed to stop backflow and protect rotating equipment and mechanical devices from the sudden backflow surges that may occur. Our check valves are industry approved for a wide range of applications, from oil & gas to pulp & paper. Trust Powell Valves to provide you with high-quality swing check valves and a multitude of different check valves for all your backflow prevention needs.


  • Bronze, Cast Iron, and Steel Valves
  • Bolted Bonnet Cast Steel Valves
  • Corrosion Resistant Valves
  • Pressure Seal Cast Steel Valves
  • Bevel Gear Actuators