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Proportional Directional Valve 4WRDE16V150L-6X/MPTWG/24A5 - Bosch Rexroth R901504054
Without a separate pilot pump only internal piloting remains, and this valve is built for it. Supply and return both run internally, in size 16 with symbol V, 150 l/min nominal flow and operating pressure up to 350 bar.
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Description
Compact power units without a pilot pump need a valve that pilots itself. The 4WRDE16V150L-6X/MPTWG/24A5 takes pilot oil internally from the working circuit, discharges it internally and controls 150 l/min nominal flow in size 16.
Benefits
- Internal pilot oil supply and internal return, so no additional plumbing is needed on the manifold.
- 150 l/min nominal flow, 460 l/min maximum flow, operating pressure up to 350 bar.
- Symbol V with three switching positions and internal spool position feedback.
- Command value ±10 V DC through a 7-pole connector (6 + PE), supply 24 V DC.
- NBR seals, HL hydraulic fluid, weight 10.5 kg.
Applications
The valve fits compact power units on machine tools, clamping systems and lifting equipment that carry no pilot circuit. As long as working pressure reaches the minimum pilot pressure, piloting works without an auxiliary pump. That saves installation space and lines on the unit.
Manufacturer
Bosch Rexroth, material number R901504054. Internal piloting is marked by the MPT element in the type code 4WRDE16V150L-6X/MPTWG/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 V DC |
| 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 | 10.5 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901504054 |
| 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 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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