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Directional Spool Valve H-4WEH25G6X/6EG24N9S2K4/B08 - Bosch Rexroth R901086873
With spool symbol G the flow of this pilot-operated size 25 directional spool valve is 400 l/min instead of the usual 700 l/min. It switches three positions at 350 bar operating pressure, is driven by 24 VDC and weighs 19.08 kg.
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Description
Not every spool version in size 25 opens the same cross section. With symbol G this pilot-operated 4/3 directional spool valve carries up to 400 l/min at an operating pressure of 350 bar.
Benefits
- 400 l/min maximum flow at 350 bar operating pressure
- Spool symbol G with 3 switching positions across 4 ports
- External pilot oil supply and external pilot oil return
- Solenoid actuation on 24 VDC
- Subplate mounting to ISO 4401-08-08-0-05
- NBR seals for HL hydraulic fluid, 19.08 kg weight
Application
The valve controls cylinders and motors in presses, lifting gear and rolling plant. It sits on a manifold with the size 25 porting pattern. The external pilot path keeps the pilot stage clear of tank pressure.
Manufacturer
Bosch Rexroth lists this article under material number R901086873. The Bosch Rexroth datasheets for this article are on file.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
|---|---|
| Max. flow | 400 l/min |
| Product family | H-4W.H.. |
| Type of connection | Subplate mounting |
| Supply voltage | 24 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 G |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 19.08 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901086873 |
| 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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