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Directional Spool Valve 4WEH16J7X/6EG24N9EK4QM0G24/B10P4,5 - Bosch Rexroth R901020828
For circuits where the working ports have to follow symbol J in the centre position, this is the matching version of the 4WEH16 series. It directs up to 300 l/min at 280 bar operating pressure, is switched at 24 VDC and weighs 10.48 kg.
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Description
The 4WEH16J7X/6EG24N9EK4QM0G24/B10P4,5 directional spool valve switches oil flow according to spool symbol J. In size 16 it carries up to 300 l/min at a maximum operating pressure of 280 bar across four ports.
Benefits
- Spool symbol J, three switching positions, four ports
- Flow up to 300 l/min, operating pressure up to 280 bar
- Internal pilot oil supply, external pilot oil return
- Subplate mounting to ISO 4401-07-07-0-05 in size 16
- Solenoid actuation at 24 VDC, NBR seals, weight 10.48 kg
Application
Typical places of use are presses, clamping fixtures and power units serving several consumers from one manifold block. Symbol J defines how the ports are interconnected in the centre position. A subplate to ISO 4401-07-07-0-05 has to be provided for mounting.
Manufacturer
Bosch Rexroth lists this valve under material number R901020828. Switching times and characteristic curves are given in the manufacturer datasheet.
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
|---|---|
| Max. flow | 300 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 J |
| Operating pressure, max. | 280 bar |
| Size | 16 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 10.48 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901020828 |
| 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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