Proportional Directional Valve 4WRPDH6C4B40L-2X/M/24SD6S - Bosch Rexroth R901487397

A 12 pole connector, on-board electronics and 40 l/min nominal flow make this version useful for machines whose control cabinet has no room for amplifier cards. The electronics sit on the valve, so a command value of ±10 VDC or 4 ... 20 mA at 24 VDC is enough. Subplate mounting follows interface ISO 4401-03-02-0-05 in size 6.

Benefits

• permitted operating pressure 350 bar
• four ports, control edges to symbol C4
• flow 40 l/min at the nominal point, 50 l/min at maximum
• command input ±10 VDC or 4 ... 20 mA, supply 24 VDC
• no pilot stage, internal feedback of the spool position

Applications

The valve suits plants in which several axes sit on one shared manifold. Each axis gets its own command value and this valve carries 40 l/min. A mass of 3.56 kg matters when several valves share one block.

Manufacturer

Bosch Rexroth, material number R901487397. The type designation 4WRPDH6C4B40L-2X/M/24SD6S describes the version within product family 4WRPDH.