Proportional Directional Valve 4WRZE10W9-25-7X/6EG24N9ETK31/A1V - Bosch Rexroth R901179154
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This Item:
€3,903.59
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On axes with a small cylinder, fine resolution decides positioning accuracy. The 4WRZE10W9-25-7X/6EG24N9ETK31/A1V passes 25 l/min nominal flow in size 10, works up to 315 bar and can be checked by hand through the concealed auxiliary actuation without any control signal.
Benefits
- 25 l/min nominal flow, fine resolution against a 170 l/min maximum rating
- Concealed auxiliary actuation allows a function check without an electrical signal
- FKM seals, suitable for higher oil temperatures and demanding media
- Supplied without pressure reducing valve, pilot pressure comes from the main circuit
- Spool symbol W9, internal pilot oil supply and internal return
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 ±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 W9 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.98 kg |
Applications
Typical in test rigs, clamping devices and rotary table drives with small cylinders. The ISO 4401-05-05-0-05 interface corresponds to size 10. Technical details are given in the data sheet for pilot-operated proportional directional valves RE 29115.
Manufacturer
Bosch Rexroth, material number R901179154. The type code 4WRZE10W9-25-7X/6EG24N9ETK31/A1V defines size, spool symbol, electronics and seal material without ambiguity. Further technical data is given in the data sheet Proportional directional valve, pilot-operated (RE 29115) and Hydraulic valves and hydro- (RE 07600-B).
| Hersteller-Nr | R901179154 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.980000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
