Proportional Directional Valve 4WRPDH6C3B40P-2X/M/24SD6T - Bosch Rexroth R901350209
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Positioning axes with long travel lose time whenever the valve throttles rapid traverse. The 4WRPDH6C3B40P-2X/M/24SD6T releases 40 l/min rated flow, opens to 50 l/min, controls the end position through internal spool position feedback.
Benefits
- 40 l/min rated flow with a 50 l/min peak, giving short travel times over long distances.
- Spool symbol C3 across 4 switching positions with 4 ports, linear characteristic with fine control range.
- Internal position feedback brakes the axis into its target under control, with no second valve in the circuit.
- Directly actuated, independent of pilot pressure, operating pressure up to 350 bar.
- Command value plus minus 10 V DC or 4 to 20 mA, 24 V DC, ISO 4401-03-02-0-05, NBR seals, 3.58 kg.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 50 l/min |
| Product family | 4WRPDH |
| Type of connection | Subplate mounting |
| Nominal flow | 40 l/min |
| Conformity | UKCA |
| Supply voltage | 24 V DC |
| Connectivity | ±10 V DC or 4 to 20 mA |
| Number of switching positions | 4 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol C3 |
| Operating pressure, max. | 350 bar |
| Size | 6 |
| Seals | NBR |
| Electrical connector | Connector, 12-pole (11 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 3.58 kg |
Applications
The rating fits back gauges, infeed carriages, traversing axes covering several hundred millimetres. Rapid traverse plus a controlled approach to the target run through the same valve. In circuits with permanently small movements the 15 l/min spool stage stays the more accurate answer.
Manufacturer
Bosch Rexroth, material number R901350209. The type code 4WRPDH6C3B40P-2X/M/24SD6T names size 6, spool symbol C3, 40 l/min, series 2X, electronics SD6T. Conformity UKCA, EMC SI2016/1091.
| Hersteller-Nr | R901350209 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 3.573000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |







