Pressure relief valves These valves are used as pressure limiting devices to protect hydraulic systems.
Pressure reducing valves Pressure reducing valves are pressure limiting devices that limit pressure in one portion of a circuit while leaving system pressure unaffected.
Sequence valves As the name implies, sequence valves control a sequence of operations. Sequence valves usually use a pressure signal to shift a spool, thereby opening or closing a flow path at a pre‑set pressure.
Automatic cut-off valve They allow the pump unload when the setting pressure is reached; they permit also the maintenance of the pressure using an accumulator
Regenerative valve They allow the connection between rod and base of an hydraulic cylinder. They permit the movement reversal using a pressure signal.
High/Low pressure cut-out valve In a system powered by two pumps, the valve allows operations with a fast/slow sequence.
Check valves Check valves allow free flow in one direction and block flow in the opposite direction.
Pilot operated check valves These valves are used to prevent a load from dropping in case of hose or tube failure or from drifting caused by directional control valve spool leakage.
Needle valves Needle valves provide adjustable, non-compensated flow control. They are available with standard or fine adjust, and with a variety of knob adjusting options.
Flow control pressure compensated valves Pressure compensated flow control valves are used to limit or regulate flow.
Counterbalance (overcenter) valves Counterbalance valves are used to control the motion of a load in the following ways: - prevent a load from dropping in case of hose or tube failure or from drifting caused by directional control valve spool leakage. - provide smooth, modulated motion when the load is in a lowering or run-away mode or when the directional control valve is suddenly closed.
Directional solenoid valves Solenoid valves are electrically-operated, on-off poppet or spool-type valves for load holding, blocking, or directional control applications. 2 way pilot operated valves - 3 way 2 positions valves - 4 way 2 positions valves - 4 way 3 position valves.
Automatic reversing valves These valves are used to switch automatically the oil flow direction by using two type of control: mechanical and pressure increase.