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Proportional Directional Valve 4WRKE16W8-150L-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901524801
A manifold block without external pilot ports keeps size 16 simple. The 4WRKE16W8-150L routes supply and return internally, meters 150 l/min nominal flow and follows ±10 V. Operating pressure up to 350 bar, weight 10.98 kg.
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Description
In size 16 every additional pilot line means extra work on the block. The 4WRKE16W8-150L-3X/6EG24ETK31/A1D3M manages with internal supply and internal return and meters 150 l/min nominal flow.
Benefits
- Internal pilot oil supply and internal pilot oil return
- Nominal flow 150 l/min, maximum flow 460 l/min
- ±10 V command value, 24 VDC supply, internal spool position feedback
- Spool symbol W8, linear characteristic curve
- Maximum operating pressure 350 bar, NBR seals, weight 10.98 kg
Applications
For large axes in machines with normal tank pressure whose manifold block should stay lean. Connection is limited to the hole pattern to ISO 4401-07-07-0-05. Pilot-operated, 3 switching positions, 4 ports.
Manufacturer
Bosch Rexroth, material number R901524801, type 4WRKE16W8-150L-3X/6EG24ETK31/A1D3M.
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
|---|---|
| Max. flow | 460 l/min |
| Product family | 4WRKE |
| 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 W8 |
| 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 | 10.98 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901524801 |
| 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 directional valves, pilot-operated, with electrical position feedback and integrated EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Proportional-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (RD 29075) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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