Proportional Directional Valve 4WRZE10W6-50-7X/6EG24K31/F1D3M - Bosch Rexroth R901075375
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The choice between symbol E and W6 depends on the behaviour wanted in the centre position. The 4WRZE10W6-50-7X combines the W6 spool with 50 l/min nominal flow and takes its pilot oil externally, at operating pressure up to 315 bar.
Benefits
- Spool symbol W6, 50 l/min nominal flow
- External pilot oil supply and external pilot oil return
- Flow rate up to 170 l/min, operating pressure up to 315 bar
- 4...20 mA command value at on-board electronics, 24 V DC
- 9.14 kg weight, NBR seals, UKCA conformity
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 50 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol W6 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 9.14 kg |
Applications
The valve is used in handling axes, clamping systems and test rigs whose controller issues a current signal. External pilot oil routing keeps pilot pressure independent of the working circuit. Mounting follows the ISO 4401-05-05-0-05 interface.
Manufacturer
Bosch Rexroth, material number R901075375. The type code 4WRZE10W6-50-7X/6EG24K31/F1D3M defines size, spool symbol, pilot oil routing and nominal flow without ambiguity. Further technical data is given in the data sheet Proportional directional valve, pilot-operated (RE 29115) and Hydraulic valves and hydro- (RE 07600-B).
| Hersteller-Nr | R901075375 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 9.140000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |





