HSV - Valve combinations (standard)

Product description

The valve block type HSV provides the function of a 2/2-directional seated valve with electrical actuation for lowering the load. Adjustable throttle valves or flow control valves independent of the load control the lowering speed. An integral pressure-limiting valve restricts the maximum pressure.

The lifting/lowering valve type HSV is used to control lifting equipment with single-acting cylinders.

Features and advantages

• Optimum control of lifting and lowering function
• Compact design
• Zero leakage to prevent undesirable lowering of the load
• Integral overpressure protection
• High pressures up to 400 bar
• Optionally also with lowering function independent of load

Intended applications

• Cranes and lifting equipment
• Materials handling
• Road vehicle
• Mining machinery