Proportional Directional Valve 4WRDE16V1-220L-6X/MPY/24A1 - Bosch Rexroth R901550227
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Between flow and size it is the pressure drop that decides the speed reached. The 4WRDE16V1-220L-6X/MPY/24A1 is rated at 220 l/min nominal flow and allows up to 460 l/min with the corresponding pressure drop.
Benefits
- 220 l/min nominal flow in size 16, up to 460 l/min with the corresponding pressure drop
- Internal pilot oil supply with external return, keeping the pilot return clear of tank pressure
- Spool symbol V1 with three switching positions across four ports, operating pressure up to 350 bar
- Command value ±10 V on the on-board electronics with internal spool position feedback
- 10 kg weight, connection diagram ISO 4401-07-07-0-05, NBR 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 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 V1 |
| 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 kg |
Applications
The valve suits feed axes, presses and test rigs with moderate oil demand. Internal pilot supply assumes a P port that carries pressure permanently. Operation at 24 V DC through a connector, 7-pole (6 + PE) according to EN 175201-804.
Manufacturer
Bosch Rexroth, material number R901550227. Ordering code 4WRDE16V1-220L-6X/MPY/24A1. All characteristics come from the manufacturer catalogue.
| Hersteller-Nr | R901550227 |
|---|---|
| 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 |




