Proportional Directional Valve 4WRPDH6C3B15P-2X/M/24ND6S - Bosch Rexroth R901473077

A closed-loop axis does not have to be large to work accurately. The 4WRPDH6C3B15P-2X/M/24ND6S stays in size 6, provides 15 l/min rated flow, holds the spool at its command value through internal position feedback.

Benefits

• 15 l/min rated flow against a maximum flow of 30 l/min in size 6.
• Internal spool position feedback with a linear fine control range, spool symbol C3, 4 switching positions.
• Direct actuation, so the valve needs neither an X nor a Y channel in the subplate.
• Command value plus minus 10 V DC or 4 to 20 mA, 24 V DC, 12-pole connector (11 + PE), 4 ports.
• Operating pressure up to 350 bar, mounting pattern ISO 4401-03-02-0-05, NBR seals, HL fluid, 3.56 kg.

Applications

Typical tasks are force control on test equipment, slow infeed axes, secondary circuits inside larger power units. Limited maximum flow helps avoid overshooting the target position. Because only the four main channels are required, the valve block stays simple.

Manufacturer

Bosch Rexroth, material number R901473077. The type code 4WRPDH6C3B15P-2X/M/24ND6S names size 6, spool symbol C3, 15 l/min, series 2X, electronics ND6S. UKCA with electromagnetic compatibility (EMC) SI2016/1091 is declared.