VSM/VHM/VPR/VPS Various Valves & Switches
VSM Safety-check valves
These safety-check valves are used for those applications where pressure drops (eg holding of a lifted load) must be avoided.
VHM Throttle-/Shut off valves
These valves are used to shut-off hydraulic lines especially in multiple cylinder systems. The needle valve VHM-1 also allows you to throttle an oil flow especially within lifting applications.
VPR Pressure relief valves
Pressure relief valves are used when the system pressure (force of the connected hydraulic cylinder) should not exceed a certain value.
VPS Pressure switch
This precision adjustable pressure switch can be set to any pressure value between 0 and 700 bar by means of a turning knob. When the set pressure value is reached, an electrical alternating contact is activated.