Proportional Directional Valve 4WRPDH10C3B100P-2X/M/24SD6T - Bosch Rexroth R901491966

A manifold without X and Y drillings rules out pilot-operated valves, even when 100 l/min are required. The 4WRPDH10C3B100P-2X/M/24SD6T solves that direct actuated, with internal spool position feedback and spool symbol C3 in size 10.

Benefits

• Direct actuation, no pilot oil and therefore no X or Y line in the manifold
• 100 l/min nominal flow at a maximum operating pressure of 315 bar
• Internal spool position feedback with a fine control range around mid position
• Spool symbol C3 with 4 switching positions and 4 ports, interface ISO 4401-05-04-0-05
• Command selectable as ±10 VDC or 4 ... 20 mA, on-board electronics on 24 VDC
• Weight 7.52 kg, NBR seals for HL hydraulic fluid, UKCA conformity

Applications

The valve is used in servo axes of test rigs, forming machines and mobile power units whose control block carries no pilot lines. The fine control range helps when easing an axis into motion and when damping it to a stop. Connection is through a subplate to ISO 4401-05-04-0-05.

Manufacturer

Bosch Rexroth lists this valve under material number R901491966. Quote that number when ordering and keep it in the spare parts list of the machine.