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Proportional Directional Valve 4WRTE25W6-350L-4X/6EG24ETK31/F1M - Bosch Rexroth R901041760
NBR seals and release for HL hydraulic fluid make this 4WRTE25W6-350L-4X a standard valve for mineral oil systems. It controls 350 l/min nominal flow at 350 bar and routes pilot oil internally in both directions, with a 4 to 20 mA command value.
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Description
Seal material decides which hydraulic fluid may be run. This 4WRTE25 comes with NBR seals for HL, works at 350 l/min nominal flow, up to 870 l/min total flow, and with a fully internal pilot oil circuit.
Benefits
- NBR seals, released for HL hydraulic fluid
- 350 l/min nominal flow, 870 l/min maximum flow, 350 bar operating pressure
- Internal pilot oil supply and internal pilot oil return
- Spool symbol W6 with three switching positions and four ports
- On-board electronics with a 4 to 20 mA current command value, 7-pole connector to EN 175201-804
Applications
Suited to the large majority of industrial power units running on HL mineral oil. The internal pilot circuit reduces the connection work to four lines. A common current output of the machine control is enough to drive the command value.
Manufacturer
Bosch Rexroth, material number R901041760, type 4WRTE25W6-350L-4X/6EG24ETK31/F1M, component series 4X.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
|---|---|
| Max. flow | 870 l/min |
| Product family | 4WRTE |
| Type of connection | Subplate mounting |
| Nominal flow | 350 l/min |
| 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. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 17.88 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901041760 |
| 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 control valves, pilot-operated, with electrical position feedback and integrated EN
- 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
- Regel-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (OBE) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
Questions about this item
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