A check valve or non-return valve allows fluid to flow through it in only one direction.

Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. We offer Bosch Rexroth, Stauff, Isis and Hydac Check valves. We offer In-line, sub plate mounted and cavity type hydraulic check valves, in direct or pilot operated configurations.