Bosch Rexroth 4WRA and 4WRAE Proportional Directional Valve


The Bosch Rexroth 4WRA and 4WRAE are suitable for subplate mounting with operation effected by proportional solenoids.

The solenoids are either controlled via external or integrated electronics (OBE).

The valve has a maximum operating pressure of 315 bar and a maximum flow of 75 litres per minute.

Other features of the Bosch Rexroth 4WRA and 4WRAE proportional valves include:

  • Subplate mounting;
  • ISO 4401 porting pattern;
  • Control of flow direction and size;
  • Integrated electronics (OBE) (type 4WRAE).
  • Spring-centred control spool.

Contact us for further technical details.

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