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External pilot routing and a current interface in one valve: the 4WRZE10W8-85-7X/6EG24K31/F1M accepts 4 to 20 mA, routes pilot oil through X and Y lines and provides 85 l/min nominal flow. Weight 9.04 kg, spool symbol W8.
Proportional Directional Valve 4WRZE10W8-85-7X/6EG24K31/F1M - Bosch Rexroth R901050470
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,254.45
Item
BRR-R901050470
Manufacturer no.
R901050470
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901050470
Country of originGermany
ConditionNew
Artikel
BRR-R901050470
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Total price
Long signal runs and a varying system pressure often occur together, for example on widely spread power units. The 4WRZE10W8-85-7X/6EG24K31/F1M meets both with a 4 to 20 mA command value and external pilot routing, at 85 l/min nominal flow.
Benefits
- Command value 4 to 20 mA combined with external pilot oil supply and return.
- 85 l/min nominal flow in size 10, up to 170 l/min maximum.
- Spool symbol W8, three switching positions, four ports.
- 315 bar maximum operating pressure, connection diagram ISO 4401-05-05-0-05.
- 9.04 kg weight, on-board electronics at 24 V DC, UKCA to SI2016/1091.
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 | 85 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4 to 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 W8 |
| 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 | 9.04 kg |
Applications
The valve suits distributed plants with a central power unit and remote control blocks. Pilot pressure is fed there from a separate circuit and the signal stays stable despite the cable length. The intended hydraulic fluid is HL.
Manufacturer
Bosch Rexroth, material number R901050470, product family 4WRZ(E). Characteristic curves, connection diagram and mounting dimensions are given in data sheets RE 29115 and RE 07600-B.
| Hersteller-Nr | R901050470 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 9.040000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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