WEH Technologies Inc. Steel Check Valve TVR60

High-performance check valves with metal seals for use with liquid media The series of check valves in carbon steel are especially designed for oil and hydraulic applications for use in industry and agriculture. The check valves use a metal-to-metal sealing system and do not need o-rings and prevent fluid return in the circuit. The check valves are available with internal threads on both sides for standard dimensions from G1/8" up to G2". Other connector sizes and versions are available on request. Features: Prevent fluid return in the circuit Highly resistant to stress during pressure peaks Sealing system metal-to-metal Cracking pressure: 0.35 bar - others on request Max. operating pressure: 300 bar DN: 4 mm up to 50 mm