Counter balance valves CBS T are seat type valves. They offer free flow from their port B to Port A and give leak free closure in opposite direction upto a predetermined cracking pressure. The predetermined cracking pressure can be adjusted within its maximum specified range.
Pressure control valves are direct operated hydraulically cushioned valves. These are used to control sequencing, unloading or back pressure of oil flow in a hydraulic system. The control can be initiated by sensing the pressure rise internally (directly from it's inlet port A) or remotely (from it's remote pressure control port X). The valves with auxiliary pilot pressure port P (model DPC * E/F/G/H) can be actuated by lower remote pressure than that is required at normal remote pressure control port.
Counter balance valves CBS20 are seat type valves. These offer free flow from port B to Port A and give leak free closure in opposite direction upto a predetermined cracking pressure. The predetermined cracking pressure can be adjusted within its maximum specified range. For higher cracking pressure or external leakage drain, Port X can be used.
Designed to control double pumps of a Hi-Low system. Unloads low pressure pump when system pressure rises above the pressure set on unloader valve. Relieves high pressure pump when system pressure reaches the value.