Proportional Directional Valve 4WRPDH6C1B04L-2X/M/24SD6T - Bosch Rexroth R901545606
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For slow feeds and fine positioning the nominal flow here is only 4 l/min, which keeps low speeds stable and adjustable. The NBR seals are matched to HL hydraulic fluid. The 12 pole connector with 11 contacts and PE carries supply and command value.
Benefits
- plug connection with 12 poles, 11 contacts and PE
- no pilot stage, internal feedback of the spool position
- flow 4 l/min at the nominal point, 8 l/min at maximum
- command input ±10 VDC or 4 ... 20 mA, supply 24 VDC
- UKCA evidence on EMC to SI2016/1091
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 8 l/min |
| Product family | 4WRPDH |
| Type of connection | Subplate mounting |
| Nominal flow | 4 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | ±10 VDC or 4 ... 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 C1 |
| 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 | 3.6 kg |
Applications
The valve works in machine tools, handling equipment and test facilities in which an axis moves under control. At 4 l/min the oil demand stays low while the control system sets speed and direction through an analogue value. A size 6 subplate is enough for mounting.
Manufacturer
Bosch Rexroth lists this valve under material number R901545606. Product family 4WRPDH, type designation 4WRPDH6C1B04L-2X/M/24SD6T.
| Hersteller-Nr | R901545606 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 3.600000 |
| 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 |




