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At 360 l/min nominal flow with a ±10 V voltage command, the interface to the controller stays as simple as it gets. This valve draws pilot oil internally and returns it through a line of its own. Permissible operating pressure is 350 bar, mass is 44.24 kg.
Proportional Directional Valve 4WRZE32W8-360-7X/6EG24N9EK31/A1D3M - Bosch Rexroth R901012982
BOSCH REXROTH
Original product
Net price (excl. VAT)
€6,425.29
Item
BRR-R901012982
Manufacturer no.
R901012982
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901012982
Country of originGermany
ConditionNew
Artikel
BRR-R901012982
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A simple interface saves work in the cabinet: this valve handles the standard ±10 V command value directly and turns it into 360 l/min nominal flow.
Key benefits
- ±10 V command value straight from the controller analog output, with no intermediate module.
- 360 l/min nominal flow at a maximum flow of 1600 l/min.
- Internal pilot oil supply, external pilot oil return, which keeps the pilot valve independent of tank pressure.
- Spool symbol W8 in 3 switching positions on 4 ports to ISO 4401-10-09-0-05.
- 44.24 kg, integrated pressure reducing valve, operating pressure to 350 bar, HL hydraulic fluid.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-10-09-0-05 |
| Max. flow | 1600 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 360 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value ±10 V |
| 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 | 32 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 44.24 kg |
Applications
Presses, hoisting gear and plastics machinery whose controllers provide standard analog outputs are the usual installation. Internal pilot pickup cuts piping work, while the external return safeguards operation against tank back pressure. Seals are made of NBR.
Manufacturer
Bosch Rexroth, material number R901012982, product family 4WRZ(E). Characteristic curves and pilot pressure data are in data sheet RE 29115, RE 07600-B summarises the general information on hydraulic valves.
| Hersteller-Nr | R901012982 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 44.240000 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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