
Hydraulic remote controls consist of two direct acting pressure reducing valves. The control lever in neutral position keeps the service ports connected to tank and the pressure inlet port closed.
By acting on the control lever in xone xdirection, the inlet pressure port will be connected to the corresponding service xport, the service pressure is xproportional to the control lever stroke. Many options are available: friction, security in neutral position, return spring, sensor in neutral position and others.