In the hydraulic system, the shut off check valve makes the hydraulic oil to move in one direction only at a preset opening pressure without reversing. Characterized by low pressure loss, it is of cone valve design, and two types are available, i.e. tubular type and plate type. The shut off check valve is mainly installed at the outlet of the pump as a back pressure valve and bypass valve and widely used in hydraulic transmission systems of various sectors.
--Diameter: 6 ~ 30mm
--Maximum working pressure: 31.5 MPa
--Maximum flow: 10~260 l/min
--Connection: threaded connection (metric, Imperial unit)
--Connection type: tubular type, plate type, plug-in type
--Medium temperature: -30~+80℃