Proportional Directional Valve 4WRPEH6C5B24L-3X/V/D24A1 - Bosch Rexroth R901544756

A proportional valve only reaches its accuracy once the actual spool position is fed back. The 4WRPEH6C5B24L-3X/V/D24A1 is directly actuated and works with internal spool position feedback, at a nominal flow of 24 l/min and with a ±10 V command input.

Benefits

• Internal spool position feedback for high positional accuracy.
• Directly actuated, with no pilot stage and no additional pilot oil demand.
• 24 l/min nominal flow in size 6 to connection diagram ISO 4401-03-02-0-05.
• ±10 V command input through on-board electronics on 24 V DC, covering both directions of travel with one signal.
• Spool symbol C5 with 4 switching positions and 4 ports.
• 350 bar maximum operating pressure with FKM seals and a weight of 3.2 kg.

Applications

The valve controls positioning, feed and infeed axes with small flows, for instance on test benches, fixtures and machine tools. The FKM seals permit operation at a raised oil temperature. The ±10 V command sets direction and opening in a single signal.

Manufacturer

Bosch Rexroth, material number R901544756, product family 4WRPEH6. Conformity is declared as CE and actuation is electrical with on-board electronics.