Proportional throttle valve flange and sandwich construction D_P_A03

Proportional throttle valves, proportional flow control valves NG3-Mini

Directly operated proportional throttle valve in flange or sandwich construction. Screw-in cartridge M18x1,5 in accordance with ISO 7789. Function optional „normally closed“ or „normally open“. In sandwich types for A and B line, a by-pass check valve for reversed free flow is in corporated. Two flow ranges are available. The volume flow is adjusted by a proportional solenoid (VDE standard 0580).

Proportional throttle valve Flange and sandwich construction

Direct operated, not pressure compensated
Throttle in one flow direction
Q_max = 12 l/min, p_max = 250 bar
Q_{N max} = 6,3 l/min

Application

Proportional throttle valves are suitable for precise feed control systems. An extremely sensitive opening and closing response allows a smooth control of movements in stationary or mobile installations, e.g. machine tools, public vehicles. Mini-3 proportional throttle valves are used where hydraulic systems have to be both ligth and compact.