Proportional Directional Valve 4WRDE16V150L-6X/VXY/24A1 - Bosch Rexroth R901462491
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Where the axis controller already offers a ±10 V voltage output, this valve saves every signal converter in the cabinet. It turns that signal into a closed-loop spool position at 150 l/min nominal flow and size 16.
Benefits
- ±10 V analogue input, directly compatible with common axis controllers
- 150 l/min nominal flow, valve maximum 460 l/min, operating pressure up to 350 bar
- Internal piston position feedback for a reproducible spool setting
- External pilot feed and external return, pilot pressure independent of load pressure
- Spool symbol V, mass 10.5 kg, 7-pole connector (6 + PE)
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 | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 10.5 kg |
Application
The version is applied to positioning axes with existing analogue control, such as test rigs, clamping fixtures and adjusting drives. The external pilot circuit assumes a dedicated pilot oil supply but keeps the dynamics independent of the load cycle. Subplate mounting follows ISO 4401-07-07-0-05.
Manufacturer
Material number R901462491 from Bosch Rexroth. Name plate and order reference have to carry the complete type code 4WRDE16V150L-6X/VXY/24A1.
| Hersteller-Nr | R901462491 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 10.500000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |







