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Proportional Directional Valve 4WRZE10E50-7X/6EG24N9ETK31/A1D3V - Bosch Rexroth R900955065
When a valve in an existing plant is replaced, subplate, piping and signal should stay unchanged. This version delivers that with an internal pilot path, a plus or minus 10 V command and 50 l/min nominal flow in size 10.
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Description
An exchange during operation goes quickly when nothing has to be rebuilt. The 4WRZE10E50-7X/6EG24N9ETK31/A1D3V fits the ISO 4401-05-05-0-05 mounting pattern, routes control oil internally and controls 50 l/min nominal flow at up to 315 bar.
Benefits
- Internal pilot oil supply and internal return, so the existing piping stays unchanged.
- 50 l/min nominal flow in size 10 against a series maximum flow of 170 l/min.
- Plus or minus 10 V command, wired straight to existing analogue outputs.
- Spool symbol E, 3 switching positions, 4 ports, integrated pressure reducing valve.
- FKM seals, concealed auxiliary actuation, weight 8.45 kg, UKCA conformity.
Applications
The valve is installed on feed axes, on lifting cylinders and on clamping equipment of older plants. 50 l/min nominal flow matches the usual sizing of medium cylinders in this size. Electrical position feedback works without an external control card.
Manufacturer
Bosch Rexroth, material number R900955065. The type code 4WRZE10E50-7X/6EG24N9ETK31/A1D3V states size 10, spool symbol E, 50 l/min nominal flow, electrical position feedback and component series 7X. All further data is held in data sheet RE 29115.
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 ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol E |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.45 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900955065 |
| 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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