Proportional Directional Valve 4WRPDH10C3B50L-2X/M/24ED6T - Bosch Rexroth R901550053

Symbol C3 gives this direct actuated valve its own behaviour in centre position. The 4WRPDH10C3B50L-2X/M/24ED6T meters 50 l/min nominal flow at operating pressures up to 315 bar and reports spool position internally.

Benefits

• Spool symbol C3 with four switching positions for axes that need a defined zero state.
• Nominal flow 50 l/min, sized for small and medium cylinder areas.
• Internal spool position feedback, which keeps hysteresis low and positions repeatable.
• Operating pressure up to 315 bar on the ISO 4401-05-04-0-05 mounting pattern.
• On-board electronics accept ±10 VDC or 4 ... 20 mA, supplied from 24 VDC.
• 12-pole connector (11 + PE), NBR seals, HL hydraulic fluid, mass 7.5 kg.

Applications

The variant is used on positioning axes in special purpose machinery and on test rigs with changing loads. Symbol C3 is chosen when the axis has to keep a particular port connection while no command value is present. Mounting is on a subplate ordered separately.

Manufacturer

Bosch Rexroth, material number R901550053. The relation between symbol and characteristic curve is documented in the 4WRPDH series data sheet.