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Long signal runs in the control cabinet argue for a current command value. This 4WRZE 10 works with 4...20 mA, controls 25 l/min nominal flow at 315 bar and carries a pressure reducing valve in the pilot circuit plus a concealed manual override.
Proportional Directional Valve 4WRZE10E1-25-7X/6EG24N9ETK31/F1D3M - Bosch Rexroth R901210031
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,572.95
Item
BRR-R901210031
Manufacturer no.
R901210031
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901210031
Country of originGermany
ConditionNew
Artikel
BRR-R901210031
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A 4...20 mA current command value loses no accuracy over long cables and makes a broken wire visible at 0 mA. This valve converts it into 25 l/min nominal flow, with pilot oil supplied and drained internally.
Benefits
- 4...20 mA command value, insensitive to voltage drop along long cables.
- 25 l/min nominal flow, up to 170 l/min maximum flow at 315 bar.
- Pressure reducing valve in the pilot circuit and concealed manual override.
- Internal pilot oil supply and internal pilot oil drain, no extra piping.
- 9.08 kg weight, spool symbol E1, NBR seals, ISO 4401-05-05-0-05 interface.
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 E1 |
| 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 | 9.08 kg |
Applications
Suited to plants whose control cabinet stands far from the hydraulic station. The current signal also stays stable in electrically noisy surroundings. 25 l/min covers infeed and clamping movements in size 10.
Manufacturer
Bosch Rexroth, material number R901210031. Series part from the manufacturer. Data sheet RE 29115 and overview RE 07600-B contain the curves.
| Weight | 9.080000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901210031 |
| 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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