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Proportional Directional Valve 4WRZE10W6-50-7X/6EG24K31/F1D3M - Bosch Rexroth R901075375
The spool with symbol W6 and a nominal flow of 50 l/min mark this size 10 valve with external pilot oil routing. Operating pressure up to 315 bar is permitted and the weight is 9.14 kg. Three switching positions and four ports belong to this size.
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Description
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
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).
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 |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901075375 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
Downloads
Datasheet
- Datasheet (PDF)
- Directional spool valves, direct operated (RE 23178) EN
- Directional spool valves, pilot-operated (RE 24751) EN
- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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