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Replacing a valve should not mean touching the subplate. This 4WRTE25E350L-4X sits on the standard ISO 4401-08-08-0-05 interface and replaces existing size 25 valves, with 350 l/min nominal flow, 350 bar and a 4 to 20 mA command value.
Proportional Directional Valve 4WRTE25E350L-4X/6EG24K31/F1M - Bosch Rexroth R901318439
BOSCH REXROTH
Original product
Net price (excl. VAT)
€6,510.01
Item
BRR-R901318439
Manufacturer no.
R901318439
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901318439
Country of originGermany
ConditionNew
Artikel
BRR-R901318439
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On size 25 the ISO 4401-08-08-0-05 interface is the standard that spare part sourcing and retrofits follow. This 4WRTE25 with spool symbol E puts 350 l/min nominal flow, up to 870 l/min total flow and on-board electronics for a 4 to 20 mA current command value onto it.
Benefits
- Standard ISO 4401-08-08-0-05 interface for exchange without reworking the subplate
- 350 l/min nominal flow, 870 l/min maximum flow
- Spool symbol E, three switching positions, four ports
- External pilot oil supply and external pilot oil return
- Analog 4 to 20 mA command value, on-board electronics, 24 VDC, 350 bar
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 870 l/min |
| Product family | 4WRTE |
| Type of connection | Subplate mounting |
| Nominal flow | 350 l/min |
| 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 E |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 17.9 kg |
Applications
Mostly asked for in the maintenance of existing plants where an older proportional valve of the same size is replaced. Because the electronics sit inside the valve, there is no need to find a matching amplifier card. External pilot oil routing suits power units with their own pilot circuit.
Manufacturer
Bosch Rexroth, material number R901318439, type 4WRTE25E350L-4X/6EG24K31/F1M, component series 4X.
| Weight | 17.900000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901318439 |
| 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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