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Proportional Directional Valve 4WRZE10W6-25-7X/6EG24N9ETK31/F1D3V - Bosch Rexroth R900966711
A compact power unit has neither room nor ports for extra control lines. This valve manages without them, controls 25 l/min nominal flow in size 10 with spool symbol W6 and is driven by a 4...20 mA current command.
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Description
In a tight installation space every port saved counts. The 4WRZE10W6-25-7X/6EG24N9ETK31/F1D3V feeds and relieves its pilot stage internally through P and T, works with 25 l/min nominal flow and takes the signal as a 4...20 mA current loop.
Benefits
- Internal pilot oil supply and internal return, no X or Y line needed at the power unit.
- 25 l/min nominal flow in size 10 at operating pressures up to 315 bar.
- 4...20 mA current command, insensitive to interference on the signal line.
- Spool symbol W6 with a blocked mid position, integrated pressure reducing valve in the pilot circuit.
- FKM seals, concealed auxiliary actuation, weight 8.48 kg, UKCA conformity.
Applications
The valve is needed on compact power units, on clamping fixtures and on small positioning axes. At 25 l/min nominal flow the movement stays well controllable even with a small oil volume. Electrical position feedback replaces an external control card.
Manufacturer
Bosch Rexroth, material number R900966711. The type code 4WRZE10W6-25-7X/6EG24N9ETK31/F1D3V states size 10, spool symbol W6, 25 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 | 25 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 | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol W6 |
| 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 | 8.48 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900966711 |
| 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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