Proportional Directional Valve 4WRDE16V150L-6X/MPT/24F1 - Bosch Rexroth R901529890

A subplate without pilot lines and still an interference-resistant command: the 4WRDE16V150L-6X/MPT/24F1 pairs a fully internal pilot circuit with a 4 ... 20 mA current command at 150 l/min nominal flow.

Benefits

• Internal pilot circuit in both directions, so neither X nor Y line is needed.
• 4 ... 20 mA command, where a broken wire appears as a reading below 4 mA.
• 150 l/min nominal flow, maximum flow up to 460 l/min, operating pressure 350 bar.
• Spool symbol V with a linear characteristic, 3 switching positions on 4 ports.
• 10.5 kg valve mass, NBR seals, mounting pattern ISO 4401-07-07-0-05.

Applications

The pragmatic pick for standard power units whose controller works with current outputs. Without extra pilot lines the subplate layout stays simple and less error prone. It assumes a system pressure that remains above pilot level.

Manufacturer

Bosch Rexroth, material number R901529890, product family 4WRDE, size 16. HL mineral oil based hydraulic fluid.