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Directional Spool Valve H-4WEH25J6X/6EG48N9TS2K4/B08 - Bosch Rexroth R901042825
Plants running a 48 V supply need valves wound for exactly that voltage. The H-4WEH25J6X/6EG48N9TS2K4/B08 runs on 48 V DC, passes up to 700 l/min in size 25 across four ports and holds a maximum operating pressure of 350 bar.
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Description
In vehicles, rail equipment and mobile power units the control voltage is often 48 V rather than 24 V. The H-4WEH25J6X/6EG48N9TS2K4/B08 is wound for that, works with spool symbol J in three switching positions and passes up to 700 l/min.
Benefits
- Supply voltage 48 V DC for plants without a 24 V control circuit.
- Spool symbol J with three switching positions across four ports.
- 700 l/min in size 25 at a maximum operating pressure of 350 bar.
- 3-pole connector (2 + PE) to EN 175301-803.
- 18.8 kg weight, NBR seals, connection diagram ISO 4401-08-08-0-05.
Application
The valve sits in power units whose control voltage comes from a 48 V system, for example on mobile presses and special vehicles. External pilot oil supply with internal pilot oil return keeps the subplate simple.
Manufacturer
Bosch Rexroth lists the valve under material number R901042825 in product family H-4W.H.., data sheets RE 24751 and RE 07600-B.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
|---|---|
| Max. flow | 700 l/min |
| Product family | H-4W.H.. |
| Type of connection | Subplate mounting |
| Supply voltage | 48 VDC |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | Symbol J |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 18.8 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901042825 |
| 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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