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Directional Spool Valve H-4WEH25Y6X/6EG24N9K4QMAG24 - Bosch Rexroth R901322826
This pilot-operated size 25 directional spool valve draws pilot oil externally and returns it externally as well, which keeps the pilot return clear of system pressure. It switches 700 l/min in two positions to spool symbol Y at 350 bar. Control is by 24 VDC and the weight is 17.96 kg.
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Description
In circuits with back pressure in the tank line the pilot oil should take its own path. This size 25 4/2 directional spool valve therefore uses external pilot oil supply and external pilot oil return while carrying up to 700 l/min.
Benefits
- 700 l/min maximum flow at 350 bar operating pressure
- External pilot oil supply and external pilot oil return
- Spool symbol Y with 2 switching positions across 4 ports
- Subplate mounting to ISO 4401-08-08-0-05
- 24 VDC supply, connector 3-pole (2 + PE) according to EN 175301-803
- 17.96 kg weight with NBR seals for HL hydraulic fluid
Application
The valve is used in presses, lift tables and clamping circuits with high flow. External pilot oil return is called for wherever back pressure builds up in the tank line. It mounts on a manifold with the size 25 porting pattern.
Manufacturer
Bosch Rexroth lists this article under material number R901322826. The Bosch Rexroth datasheets for this article are on file.
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 Y |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 17.96 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901322826 |
| 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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