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Proportional Directional Valve 4WRTE10V1-50L-4X/6EG24K31/F1M - Bosch Rexroth R900713749
When the main circuit drops below 50 bar in operation, the pilot stage needs its own supply. The 4WRTE10V1-50L is pilot-fed externally, carries 50 l/min nominal flow and works on a 4...20 mA command value.
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Description
A pilot-operated valve is only as fast as its pilot pressure allows. The 4WRTE10V1-50L-4X/6EG24K31/F1M draws pilot oil externally and returns it externally to tank, so the pilot stage stays independent of the pressure profile in the main circuit. Nominal flow is 50 l/min.
Benefits
- External pilot oil supply and external pilot oil return, pilot stage independent of main pressure
- Nominal flow 50 l/min with a maximum of 170 l/min
- 4...20 mA command value on on-board electronics
- Spool symbol V1, internal spool position feedback
- Maximum operating pressure 350 bar, ISO 4401-05-05-0-05 interface
Application
Suited to circuits where system pressure fluctuates widely or is lowered at times. A separate pilot supply then keeps switching times constant. Size 10, weight 8.47 kg, hydraulic fluid HL.
Manufacturer
Bosch Rexroth, material number R900713749, type 4WRTE10V1-50L-4X/6EG24K31/F1M.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
|---|---|
| Max. flow | 170 l/min |
| Product family | 4WRTE |
| Type of connection | Subplate mounting |
| Nominal flow | 50 l/min |
| 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 V1 |
| Operating pressure, max. | 350 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.47 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900713749 |
| 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 control valves, pilot-operated, with electrical position feedback and integrated EN
- 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
- Regel-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (OBE) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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