Proportional Directional Valve 4WRDE16V150L-6X/VXY/24F1 - Bosch Rexroth R901550229
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Around 150 l/min is the operating point of many medium cylinder axes. This size 16 valve serves it with spool symbol V, a 4-20 mA command loop and pilot oil routed separately to the outside.
Benefits
- 150 l/min nominal flow, valve maximum 460 l/min, operating pressure up to 350 bar
- Spool symbol V in the widespread standard version of the series
- External pilot circuit through X and Y for plants with a central pilot oil supply
- 4-20 mA command value, suited to long cable routes in the field
- Internal piston position feedback, mass 10 kg, FKM seals for HL hydraulic fluid
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 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 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 kg |
Application
The valve is used on feed, clamping and lifting axes whose control loop needs a reproducible spool position. External pilot control keeps the response independent of pressure swings in the main circuit. The subplate has to carry X and Y open.
Manufacturer
Manufacturer Bosch Rexroth, material number R901550229. What identifies the valve is the type code 4WRDE16V150L-6X/VXY/24F1 on the name plate.
| Hersteller-Nr | R901550229 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 10.000000 |
| 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 |







