Inline & Pilot Operated Check Valves

A check valve is a device that only allows the flow of fluids in one direction while preventing backflow in the system. Since they only allow media flow in one direction, they are commonly referred to as ‘one-way valves’ or ‘non-return valves.’ A Piloted Check Valve needs a pilot pressure to shift the valve from it’s closed position.

Universal Power Conversion is fully stocked on a comprehensive selection of inline and pilot-operated check valves from top manufacturers such as Alkon, AirTAC and PolyConn. We offer quick shipping on check valve orders of any size.
Request a quote on check valves online or contact us with questions you might have about our pneumatic check valves!

Check Valve Applications for Pneumatic Systems

Check valves have two ports, one as an inlet for the media and one as the output for the media. Inline and air piloted check valves are commonly installed in applications that backflow would cause an issue. Check valves can also be used to bypass valves so media c