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Skip the separate amplifier in the cabinet: the 4WRKE10W6-25L-3X/6EG24ETK31/F1D3M takes the command value 4...20 mA straight at the on-board electronics with a 24 VDC supply. Nominal flow is 25 l/min at up to 315 bar operating pressure.
Proportional Directional Valve 4WRKE10W6-25L-3X/6EG24ETK31/F1D3M - Bosch Rexroth R901202900
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,906.01
Item
BRR-R901202900
Manufacturer no.
R901202900
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901202900
Country of originGermany
ConditionNew
Artikel
BRR-R901202900
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The electronics sit on the valve in the 4WRKE10W6-25L-3X/6EG24ETK31/F1D3M, so no external amplifier is needed. The command value 4...20 mA arrives at the connector, the supply is 24 VDC, and 25 l/min nominal flow is controlled.
Benefits
- Pilot-operated spool valve rated 25 l/min, peaks to 150 l/min.
- On-board electronics handle the command value 4...20 mA without a separate amplifier.
- Spool with symbol W6, its position measured and corrected internally.
- Pilot oil supplied and returned internally, matched to the pilot oil routing of the system.
- Subplate mounting ISO 4401-05-05-0-05 in size 10, to 315 bar.
- 9.26 kg, NBR seals, 7-pole connector (6 + PE) to EN 175201-804.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 150 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 25 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 W6 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 9.26 kg |
Applications
Typical locations are feed and infeed axes in machinery plus control loops inside hydraulic power units. Spool symbol W6 determines how the ports relate to each other in the centre position. The on-board electronics take the command value from the higher-level controller directly.
Manufacturer
Bosch Rexroth, material number R901202900, product family 4WRKE. Electrical connection via a 7-pole connector (6 + PE) to EN 175201-804, hydraulic fluid HL, NBR seals, 24 VDC supply voltage.
| Weight | 9.260000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901202900 |
| 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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