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Proportional Directional Valve 4WRZEM25E325-1X/6EG24N9K31/A1D3M - Bosch Rexroth R901250242
For plants that require a UKCA declaration on electromagnetic compatibility, the choice of valve narrows quickly. The 4WRZEM25E325 meets it and controls 325 l/min at 350 bar in size 25. Four ports, three switching positions, weight 21.2 kg.
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Description
Export projects to the United Kingdom rarely fail on hydraulics, but often on missing conformity records. The 4WRZEM25E325 carries UKCA marking for electromagnetic compatibility and delivers 325 l/min nominal flow at 350 bar.
Benefits
- UKCA for EMC under SI2016/1091, documented in the conformity record.
- 325 l/min nominal flow, flow limit 870 l/min in size 25.
- 350 bar operating pressure, connection diagram ISO 4401-08-08-0-05, four ports.
- Spool symbol E, three switching positions, pilot-operated spool valve.
- 21.2 kg, ±10 V command value, on-board electronics, NBR seals.
Application
This version is asked for on machines shipped to the United Kingdom whose documentation must include UKCA evidence for every electrically actuated component. Technically it remains a size 25 proportional valve for presses and test rigs.
Manufacturer
Bosch Rexroth, material number R901250242, product family 4WR(H)(Z)(E)M.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 870 l/min |
| Product family | 4WR(H)(Z)(E)M |
| Type of connection | Subplate mounting |
| Nominal flow | 325 l/min |
| Conformity | UKCA |
| 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 E |
| 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 | 21.2 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901250242 |
| 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 directional valve, pilot-operated, without electrical position feedback, with or (RE 29117) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29117) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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