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Proportional Directional Valve 4WRZ10E50-7X/6EG24ETK4/D3V - Bosch Rexroth R901385169
Between fine metering and high oil demand sits a nominal flow of 50 l/min. The 4WRZ10E50-7X/6EG24ETK4/D3V covers that range with symbol E, works up to 315 bar and carries a pressure reducing valve in the pilot stage.
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Description
The 4WRZ10E50-7X/6EG24ETK4/D3V is rated for 50 l/min nominal flow and therefore controls axes of medium speed. Total flow can rise to 170 l/min and operating pressure to 315 bar.
Advantages
- Nominal flow of 50 l/min with total flow up to 170 l/min.
- Symbol E in three switching positions, size 10 to ISO 4401-05-05-0-05.
- Pressure reducing valve in the pilot stage, internal pilot oil supply and return.
- Operating pressure up to 315 bar with FKM seals for HL hydraulic fluid.
- Driven by external electronics, electrical connection to EN 175201-804, weight 8.24 kg.
Application
Axes of medium speed are found in injection moulding machines, machine tools and handling equipment. The valve turns the command value from the control into direction and quantity there. Matching amplifier electronics are required to drive it.
Manufacturer
The Bosch Rexroth material number is R901385169. Curves and limit values are stated in the data sheet in the download section.
Technical data
| 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 |
| Supply voltage | 24 VDC |
| 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. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 8.24 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901385169 |
| 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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