Hydraulic Pilot Operated Cartridge Check Valves

Hydraulic Pilot Operated Cartridge Check Valves serie operates by a stainless steel ball, the steel ball is exactly on a valve seat to close the inlet port, this design is for hydraulic systems require fast check response. Pilot Operated Cartridge Check Valves are check valves for oil hydraulic systems, on which the shut-off function can be cancelled hydraulically. Due to the seat valve construction, the valve is leakage-free in the shut-off position.
Hydraulic Pilot Operated Cartridge Check Valves are check valves that use a hardened steel ball to seal against the valve seat as opposed to a poppet. 2-Way Cartridge Vheck Valve are simple in their design and provide low leakage over the life of the system.