They can be hard mounted directly to your hydraulic cylinder or can be remotely mounted to control a load.
Hydraulic cylinder lock valve.
These valves are an economical and versatile option for all your load holding solutions.
In operation oil is directed to one of the valve ports and oil can free flow to the corresponding cylinder port.
Check lock valves hydraulic valves hydraulics double a 100 gpm check valve new double a model d 10 22a1 right angle check valve.
Counterbalance valve provides smooth positive motion control of a cylinder with a high load generated pressure tending to cavitate it such as on booms cranes or outriggers or on overcenter.
Gerrard hydraulics stock a large range of single and double pilot operated over centre valves and single and double pilot operated check valves.
Locking counterbalance valves are usually mounted directly to a cylinder to lock it in position when the directional valve is in neutral.
We offer a vast selection of ball cartridge check directional control flow combiner control loader lock manifold needle relief pilot sectional and selector valves.
The prince valve model rd 1400 is a double pilot operated lock valve.