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Directional Spool Valve H-4WEH25D6X/6EG24N9K4/B10 - Bosch Rexroth R900938629
Anyone who needs symbol D together with a fully external pilot oil path is right with the H-4WEH25D6X/6EG24N9K4/B10. The size 25 valve moves up to 700 l/min at 350 bar maximum, sits on the ISO 4401-08-08-0-05 interface and weighs 17.64 kg.
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Description
The combination of spool symbol D with external pilot oil routing in supply and return covers circuits where neither pilot pressure nor the tank passage is reliable. The valve switches flow of up to 700 l/min.
Benefits
- Spool symbol D with 4 ports and 2 switching positions.
- External pilot oil supply and external pilot oil return as a fully separate pilot circuit.
- Flow up to 700 l/min, maximum operating pressure 350 bar.
- 17.64 kg weight, connection diagram ISO 4401-08-08-0-05.
- Solenoid actuation at 24 VDC, NBR seals, HL hydraulic fluid.
Application
The valve controls large consumers in presses, lifting gear and test rigs. A separate pilot circuit allows the pilot pressure to be set independently of the working pressure. A 3-pole connector (2 + PE) to EN 175301-803 sits on the solenoid for wiring.
Manufacturer
Bosch Rexroth, material number R900938629, type designation H-4WEH25D6X/6EG24N9K4/B10. Data sheets RE 24751 and RE 07600-B carry the characteristic curves, port dimensions and installation notes.
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 | 24 VDC |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | Symbol D |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 17.64 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900938629 |
| 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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