Proportional Directional Valve 4WRPEH6C3B40L-3X/M/D24A1-967 - Bosch Rexroth R901506412

Flow capacity and safety behaviour do not have to be sourced separately. The 4WRPEH6C3B40L-3X/M/D24A1-967 meters 40 l/min nominal flow to symbol C3 and moves into an additional fail-safe position through its safety shut-down.

Benefits

• 40 l/min nominal flow at a maximum of 50 l/min in size 6.
• Safety shut-down with an additional fail-safe position, 4 switching positions in total.
• Command value input ±10 V into the on-board electronics, supply 24 VDC.
• Internal spool position feedback for an accurate spool position.
• Operating pressure up to 350 bar at a mass of 3.28 kg.
• NBR seals for HL hydraulic fluid, mounting pattern ISO 4401-03-02-0-05.

Applications

The valve controls feed and pressing axes in machines that travel briskly and whose state after shut-down is prescribed. The NBR seals are matched to mineral oil of class HL. The bipolar command comes from the position controller and is processed without an intermediate amplifier.

Manufacturer

Bosch Rexroth, material number R901506412. The type code 4WRPEH6C3B40L-3X/M/D24A1-967 states the 4WRPEH6 range in size 6 and component series 3X.