Lifting and lowering

Lifting and lowering

The safe lifting, lowering and holding of heavy loads is usually ensured by a hydraulic circuit with several valves. The newly developed QSPPU10 proportional flow control cartridge combines all these functions in a single valve with a 7⁄8"-14 UNF cavity. It is load-compensated to keep the lifting and lowering speed stable, and seat tight to prevent uncontrolled lowering of the load.

Further information can be found in the factsheet "Lifting and lowering" or on the data sheet 2.6-638.