Proportional Directional Valve 4WRKE25R350L-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901152119
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The fewer lines a manifold needs, the fewer places can leak. The 4WRKE25R350L-3X/6EG24ETK31/A1D3M works with the four main ports only, feeds and returns pilot oil internally and meters 350 l/min from a ±10 V command.
Benefits
- Internal pilot circuit, no extra fittings that could leak
- 350 l/min nominal flow, peak rating 870 l/min
- ±10 V voltage command, 24 VDC supply
- Spool symbol R with a linear characteristic curve
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 870 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 350 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol R |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 18 kg |
Applications
Useful in compact power units and mobile test equipment where space and assembly time are tight. The on-board electronics remove the need for an amplifier card in the cabinet. Interface ISO 4401-08-08-0-05.
Manufacturer
Bosch Rexroth, material number R901152119. The type code 4WRKE25R350L-3X/6EG24ETK31/A1D3M defines size, spool symbol, electronics and seal material without ambiguity.
| Weight | 18.000000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901152119 |
| 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 |







