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Fine infeed motion and an interference-resistant signal in one valve: this size 10 4WRZE meters 25 l/min nominal flow, accepts its command value as 4 to 20 mA and is piloted from an external pilot oil circuit.
Proportional Directional Valve 4WRZE10W6-25-7X/6EG24N9K31/F1V - Bosch Rexroth R901112533
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,529.08
Item
BRR-R901112533
Manufacturer no.
R901112533
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901112533
Country of originGermany
ConditionNew
Artikel
BRR-R901112533
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In plants with long cable runs and short travel distances, two requirements meet. The 4WRZE10W6-25-7X/6EG24N9K31/F1V serves both, because it reads its command value as a 4 to 20 mA current signal while releasing just 25 l/min nominal flow.
Benefits
- 25 l/min nominal flow, so each command step releases correspondingly little oil.
- Command value 4 to 20 mA, the current signal stays readable over long cable runs.
- External pilot oil supply and external return, independent of the state of the main circuit.
- Flow up to 170 l/min, operating pressure up to 315 bar, ISO 4401-05-05-0-05 interface.
- Spool symbol W6, three switching positions on four ports, concealed manual override.
- 8.6 kg, FKM seals, 7-pole connector (6 + PE) to EN 175201-804, UKCA conformity.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 25 l/min |
| Conformity | UKCA |
| 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. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.6 kg |
Application
The valve is used on infeed axes and clamping units in wide-spread installations such as rolling mills and press lines. Its current interface matches controller cards with a 4 to 20 mA output. Fast axes with high oil demand call for a higher flow rating.
Manufacturer
Bosch Rexroth, material number R901112533. Characteristic curves and installation dimensions are given in data sheet RE 29115.
| Weight | 8.600000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901112533 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
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