Basis control valve

Basis control valve
The basis control valve is loose and can therefore be controlled by the wire rope hoist or directly.   The in monoblock construction produced way control valve offers two control pistons in order to determine the hydraulical flow and which are controlled parallel. The adjustable overpressure valve ensures the restriction of too high pressures.   A flow of maximum 45 l/min is allowed, whereby a pressure continuation is possible.   A double-acting and a singe-acting control piston in each case with spring reset is used. Breaks can be additonally added in the lowering position or in the lowering and lifting postion.   Technical data:

• SD 5 = Flow maximum 45 l/min (pressure continuation or for example for John Deere sealing plugs applicable) Screw-in thread: Consumer = R3/8'', pump, tank = R3/8''
• /2     = 2 control pistons
• /18   = double-acting with spring reset
• /38   = single-acting with spring reset