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Bringing valve diagnostics into the controller saves analog wiring once IO-Link handles it. This size 25 valve delivers 350 l/min nominal flow at 350 bar over a 5-pole M12 connector. Spool symbol W8, external supply, internal pilot oil return.
Proportional Directional Valve 4WRLE25W8-350LJ-4X/MXT/24L1 - Bosch Rexroth R901566379
BOSCH REXROTH
Original product
Net price (excl. VAT)
€6,433.83
Item
BRR-R901566379
Manufacturer no.
R901566379
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901566379
Country of originGermany
ConditionNew
Artikel
BRR-R901566379
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IO-Link carries command value together with status data on one cable, which shortens commissioning as well as fault finding. This pilot-operated proportional directional valve in size 25 meters 350 l/min nominal flow at 350 bar, using internal spool position feedback.
Advantages
- IO-Link interface on M12 x 1, 5-pole, coding A, removing the analog command line.
- 350 l/min nominal flow at 350 bar, with 1250 l/min permitted as maximum flow.
- Spool symbol W8 with internal position feedback for repeatable motion profiles.
- Internal pilot oil return saves one line, supply coming from an external circuit.
- CE conformity, NBR seals, HL hydraulic fluid, 18.76 kg.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 1250 l/min |
| Product family | 4WRLE |
| Type of connection | Subplate mounting |
| Nominal flow | 350 l/min |
| Conformity | CE |
| Supply voltage | 24 VDC |
| Connectivity | IO-Link |
| 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 W8 |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 5-pole, M12 x 1, coding A |
| Type of actuation | Electrical with on-board electronics |
| Weight | 18.76 kg |
Applications
Worth choosing wherever machine data has to reach valve level, for instance on networked press lines or handling equipment. A digital port also eases replacement, because parameters can be reloaded from the controller.
Manufacturer
Bosch Rexroth, material number R901566379. Genuine manufacturer part, not a replica.
| Weight | 18.760000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901566379 |
| 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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