Proportional Directional Valve 4WRPEH6C1B04L-3X/M/24F1 - Bosch Rexroth R901445011

A current command survives cable length and interference that a voltage signal struggles with. The 4WRPEH6C1B04L-3X/M/24F1 uses exactly that, analogue 4...20 mA, controlling 4 l/min nominal flow against an 8 l/min limit.

Advantages

• Analogue 4...20 mA command, robust against voltage drop and pick-up on long cables.
• 4 l/min nominal flow with spool symbol C1, four switching positions including the fail-safe stage.
• ISO 4401-03-02-0-05 pattern, size 6, rated up to 350 bar operating pressure.
• Connector, 7-pole (6 + PE) for the electrical link, 24 VDC supply.
• 3 kg mass, NBR seals, HL grade fluid.

Technical data

Applications

The unit suits axes in sprawling plant, test rigs and machines in electrically noisy surroundings. Spool position is measured internally and tracked. The port face follows the ISO 4401-03-02-0-05 pattern.

Manufacturer

Manufacturer Bosch Rexroth, material number R901445011.