Proportional Directional Valve 4WRDE16V220L-6X/VXY/24A1 - Bosch Rexroth R901456262
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A feed cylinder that has to reach position quickly needs both sufficient flow and precise feedback of the spool position. This size 16 version combines the two at 220 l/min nominal flow with a ±10 V command value.
Benefits
- 220 l/min nominal flow, the upper rating of size 16, valve maximum 460 l/min
- Internal piston position feedback, giving low hysteresis and reproducible positioning
- ±10 V command value without an extra converter, supply 24 VDC
- External pilot feed and external return, operating pressure up to 350 bar
- Spool symbol V, mass 10.5 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 | 220 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 valve is fitted to feed axes and lifting gear that have to combine short cycle times with a defined end position. Compared with the 150 l/min rating more flow is available while the mounting pattern stays identical. For external pilot control, X and Y have to be opened in the subplate.
Manufacturer
Bosch Rexroth, material number R901456262. The full type code 4WRDE16V220L-6X/VXY/24A1 defines size, spool symbol and pilot circuit unambiguously.
| Hersteller-Nr | R901456262 |
|---|---|
| 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 |




