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Proportional Directional Valve 4WRZE10W8-85-7X/6EG24N9ETK31/F1D3V - Bosch Rexroth R900925699
High throughput with minimal installation effort: 85 l/min nominal flow, fully internal piloting and a 4...20 mA current setpoint. Operating pressure reaches 315 bar, mass is 8.47 kg and spool symbol W8 covers 3 switching positions.
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Description
Moving plenty of oil while keeping piping short is not a contradiction. The 4WRZE10W8-85-7X/6EG24N9ETK31/F1D3V supplies 85 l/min nominal flow, routes pilot oil entirely internally and works at up to 315 bar operating pressure.
Benefits
- 85 l/min nominal flow without extra control oil ports on the manifold.
- 170 l/min maximum throughput, 315 bar operating pressure, 4 ports.
- 4...20 mA setpoint into on-board electronics, 24 VDC supply.
- Spool symbol W8 across 3 switching positions, ISO 4401-05-05-0-05 interface.
- Mass 8.47 kg, FKM seals, HL hydraulic fluid.
Applications
Fits installations packing several powerful axes into tight space where pipework must stay limited. System pressure has to hold the minimum pilot pressure even at full load.
Manufacturer
Bosch Rexroth lists this valve under material number R900925699, type code 4WRZE10W8-85-7X/6EG24N9ETK31/F1D3V. Characteristic curves, performance limits and installation dimensions are documented in datasheet RE 29115, the range overview in 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 | 85 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 W8 |
| 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 | 8.47 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900925699 |
| Zolltarifnummer | 84812010 |
| 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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