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Directional Spool Valve H-4WMMH25W6X/6/10V - Bosch Rexroth R901332492
During setup and emergency operation an axis has to stay movable without power. This H-4WMMH25 is actuated by hand, carries symbol W in 3 positions and passes up to 700 l/min at 350 bar maximum operating pressure.
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Description
Manually actuated directional valves are used where an operator guides the axis directly. The H-4WMMH25W6X/6/10V in size 25 works with symbol W, 3 switching positions and a flow of up to 700 l/min.
Benefits
- Manual actuation without electrical supply
- Spool symbol W with 3 switching positions and 4 ports
- Flow up to 700 l/min in size 25
- Maximum operating pressure 350 bar, ISO 4401-08-08-0-05 interface
- External pilot oil supply and external pilot oil return
- FKM seals, weight 17.74 kg
Applications
For maintenance and setup operation on presses, lift tables and clamping fixtures. It can also serve as a manual backup valve next to an electrically switched main axis. HL fluid, subplate mounting.
Manufacturer
Bosch Rexroth, material number R901332492, type H-4WMMH25W6X/6/10V. Datasheets RE 24851 and RE 24851-B.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
|---|---|
| Max. flow | 700 l/min |
| Product family | (H-).W..H |
| Type of connection | Subplate mounting |
| 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 W |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | FKM |
| Type of actuation | with manual actuation |
| Weight | 17.74 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901332492 |
| 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)
- 3/2, 4/2 and 4/3 directional valves (RE 24851) 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
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
User Manual
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