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Proportional Directional Valve 4WRZE10W6-50-7X/6EG24N9ETK31/F1M - Bosch Rexroth R900721525
A current command value copes with electrically noisy surroundings better than a voltage input. The 4WRZE10W6-50 takes a 4...20 mA input, meters 50 l/min nominal flow and holds 315 bar maximum operating pressure.
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Description
In environments with frequency converters and long cable runs, a current command value is the more stable input. The 4WRZE10W6-50-7X/6EG24N9ETK31/F1M works with 4...20 mA, carries spool symbol W6 and meters 50 l/min nominal flow.
Benefits
- 4...20 mA command value, insensitive to voltage drop on long cables
- Spool symbol W6, calm transition through mid position
- Nominal flow 50 l/min, maximum flow 170 l/min
- Internal pilot oil supply and internal return, no extra piping
- Concealed auxiliary actuation, maximum operating pressure 315 bar
Application
For axes in plants with heavy electrical interference, for example next to drive cabinets. The version without a pressure reducing valve keeps the pilot stage simple. Size 10 to ISO 4401-05-05-0-05, weight 8.8 kg.
Manufacturer
Bosch Rexroth, material number R900721525, type 4WRZE10W6-50-7X/6EG24N9ETK31/F1M. Datasheet RE 29115, overview RE 07600-B.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 50 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| 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 W6 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.8 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900721525 |
| 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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