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Directional Spool Valve H-4WEH25HE6X/6EG24N9K4 - Bosch Rexroth R900928417
For large cylinders in size 25, the chosen spool symbol counts alongside the flow. The H-4WEH25HE6X/6EG24N9K4 uses symbol E and carries up to 700 l/min in size 25 at 350 bar. Pilot-operated, 24 VDC, 19.55 kg.
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Description
The switching function of a directional valve stands or falls with the spool fitted. The H-4WEH25HE6X/6EG24N9K4 works with symbol E and switches up to 700 l/min in size 25.
Benefits
- Spool symbol E, 3 switching positions, 4 ports.
- Up to 700 l/min at 350 bar operating pressure, connection diagram ISO 4401-08-08-0-05.
- External pilot oil supply and external pilot oil return at the pilot stage.
- NBR seals for HL hydraulic fluid in mineral oil duty.
- 19.55 kg, 24 VDC, 3-pole connector (2 + PE) to EN 175301-803.
Application
The valve is used on large cylinders and hydraulic motors in presses and power units. Subplate mounting to ISO 4401-08-08-0-05 fits common size 25 control manifolds. The 24 VDC solenoid actuation can be wired straight to the plant control.
Manufacturer
Bosch Rexroth, material number R900928417. Characteristic curves, performance limits and installation dimensions are given in data sheet RE 24751 on pilot-operated directional spool valves, the series overview in 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 E |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 19.55 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900928417 |
| 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
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