Proportional Directional Valve 4WRLE10W6-100LJ-4X/MPT/24F1/3 - Bosch Rexroth R901579411
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A closed position control loop needs a valve that reports the position of its main spool itself, otherwise the axis stays imprecise. The 4WRLE10W6-100LJ-4X/MPT/24F1/3 works with internal position feedback, carries 100 l/min nominal flow and holds a maximum operating pressure of 350 bar.
Benefits
- Internal position feedback of the main spool, plus a linear characteristic across the command range.
- Nominal flow 100 l/min in size 10, maximum flow 300 l/min.
- Maximum operating pressure 350 bar across four ports to ISO 4401-05-05-0-05.
- Internal pilot oil supply and internal pilot oil return, no additional lines.
- Current command 4...20 mA on on-board electronics, 24 VDC, weight 9.08 kg.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 300 l/min |
| Product family | 4WRLE |
| Type of connection | Subplate mounting |
| Nominal flow | 100 l/min |
| Conformity | CE |
| 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 W6 |
| Operating pressure, max. | 350 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 9.08 kg |
Applications
Position controlled axes on presses, test rigs and forming machines need exactly this feedback. The subplate mounting to ISO 4401-05-05-0-05 sits on a size 10 manifold. Because both pilot oil paths run inside the valve, only the four working ports need piping.
Manufacturer
The manufacturer Bosch Rexroth uses material number R901579411. Type code 4WRLE10W6-100LJ-4X/MPT/24F1/3 fixes series, spool symbol, position feedback and command signal type, performance limits and port dimensions come from the manufacturer datasheet.
| Hersteller-Nr | R901579411 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 9.000000 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
