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Proportional Directional Valve 4WRZ25E1-325-7X/6EG24N9K4/D3V - Bosch Rexroth R900964715
High flow and a separate pilot oil supply do not rule each other out. The 4WRZ25E1-325 meters 325 l/min nominal flow and is built with external supply and external return. Spool symbol E1, weight 20.4 kg.
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Description
High flow and a fully separate pilot oil supply do not rule each other out. The 4WRZ25E1-325-7X/6EG24N9K4/D3V meters 325 l/min nominal flow and works with external supply and external return.
Benefits
- Nominal flow 325 l/min, maximum flow 870 l/min
- External pilot oil supply and external return, pressure reducing valve fitted
- Spool symbol E1, three switching positions, size 25
- Pilot-operated spool valve with concealed auxiliary actuation
- Maximum operating pressure 350 bar, FKM seals, weight 20.4 kg
Applications
Meant for large press and test axes whose pilot pressure comes from a circuit of its own. The 325 l/min nominal flow covers fast strokes. ISO 4401-08-08-0-05 interface, HL hydraulic fluid.
Manufacturer
Bosch Rexroth, material number R900964715, type 4WRZ25E1-325-7X/6EG24N9K4/D3V. Design and characteristic curves are in the data sheet Proportional directional valve, pilot-operated RE 29115.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
|---|---|
| Max. flow | 870 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 325 l/min |
| Supply voltage | 24 VDC |
| 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 E1 |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 20.4 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900964715 |
| 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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