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Directional Spool Valve H-4WEH25U6X/6EG24N9S2K4 - Bosch Rexroth R900724836
Special functions in a large circuit call for a dedicated spool without giving up flow capacity. The H-4WEH25U6X/6EG24N9S2K4 offers spool symbol U at 700 l/min and a maximum working pressure of 350 bar.
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Description
Pilot-operated size 25 directional spool valve with spool symbol U that reverses 700 l/min and routes its pilot oil entirely externally.
Key benefits
- Spool symbol U with 3 switching positions for special switching tasks
- Flow rate of 700 l/min in size 25
- Maximum working pressure of 350 bar, ISO 4401-08-08-0-05 mounting pattern
- External pilot oil supply and external pilot oil return
- Weight of 18.7 kg, solenoids rated 24 V DC
Applications
The valve is applied in special power units, test benches and forming plant with unusual switching logic. Four ports mount it on the standard subplate. NBR seals with HL hydraulic fluid match mineral oil operation.
Manufacturer
Bosch Rexroth lists this valve under material number R900724836. We supply original manufacturer parts. Characteristic curves, installation dimensions and tightening torques are given in data sheet 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 | 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 U |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 18.7 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900724836 |
| Zolltarifnummer | 84812010 |
| 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
Questions about this item
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