Proportional Directional Valve 4WRPDH6C5B40P-2X/M/24SD6T - Bosch Rexroth R901525737

In a size 6 control axis, what counts is how finely the spool works around mid position. The 4WRPDH6C5B40P-2X/M/24SD6T provides a fine control range and internal spool position feedback for that, converting 40 l/min nominal flow at up to 350 bar.

Benefits

• Nominal flow 40 l/min, max. flow 50 l/min, mounting pattern ISO 4401-03-02-0-05
• Internal spool position feedback with a linear curve and a fine control range around mid position
• Command value selectable as ±10 VDC or 4 ... 20 mA, 24 VDC supply
• Four switching positions, spool symbol C5, direct actuation without a pilot stage
• Operating pressure up to 350 bar, NBR seals for HL hydraulic fluid
• Connector 12-pole (11 + PE), weight 3.6 kg with subplate mounting

Applications

A match for small controlled axes on test and assembly equipment, for clamping sequences and for positioning over short strokes. The fine control range helps when the axis has to creep out of standstill. The selectable command type allows connection to existing controllers with a voltage or a current output. Without a pilot stage there is no pilot oil to supply.

Manufacturer

Bosch Rexroth, material number R901525737. The type code 4WRPDH6C5B40P-2X states size 6, spool symbol C5 and 40 l/min nominal flow, while 24SD6T describes the supply and the connector version.