Non-Return Valves & Check Valves
A non-return valve and check valve regulates the flow and pressure of fluids or gases in a system. It allows media to move in one direction and will prevent backflow while ensuring efficiency and safe operation. Designed for plumbing systems, heating units, and industrial processes, non-return and check valves from Emerson come with a variety of connection options for your application, including separate or direct installation in piping.