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Proportional Directional Valve 4WRDE16V150P-6X/MXT/24A5 - Bosch Rexroth R901582590
For axes that should start softly out of standstill. The spool with symbol V opens finely around mid position and then releases full flow, 150 l/min at the rated point and up to 460 l/min at peak. Control electronics sit on the valve, the command value arrives as a plus minus 10 V voltage.
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Description
A fine control range around mid position decides whether an axis starts smoothly or jerks. The size 16 4WRDE16V150P brings that range, sets 150 l/min of nominal flow and works up to 350 bar.
Benefits
- Nominal flow 150 l/min with headroom up to 460 l/min for peak strokes
- Operating pressure up to 350 bar across all 4 ports
- Spool Symbol V with a linear characteristic and a fine control range, 3 switching positions
- External pilot oil supply with internal pilot oil return, pilot operated design
- On-board electronics with internal spool position feedback hold the command value without an external controller
Applications
The valve serves feed axes, test cylinders and machine tools where a starting jerk is a problem. Because pilot oil return runs internally, only the supply has to be piped externally. The interface follows ISO 4401-07-07-0-05, weight is 16.94 kg.
Manufacturer
Bosch Rexroth lists this product under material number R901582590. Every figure on this page comes from the manufacturer data for type code 4WRDE16V150P-6X/MXT/24A5.
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
|---|---|
| Max. flow | 460 l/min |
| Product family | 4WRDE |
| Type of connection | Subplate mounting |
| Nominal flow | 150 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 V |
| Operating pressure, max. | 350 bar |
| Size | 16 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 16.94 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901582590 |
| 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 valve, pilot-operated (RE 29097) 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) (RD 29097) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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