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Proportional Directional Valve 4WREE6V1-08-3X/V/24A1 - Bosch Rexroth R901522908
A control loop with a voltage command needs a valve that fits the card without a converter. The 4WREE6V1-08-3X/V/24A1 accepts ±10 V, carries 8 l/min nominal flow and uses spool symbol V1 on the size 6 subplate pattern, rated to 350 bar.
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Description
Where the controller card offers a ±10 V output, a matching valve saves the intermediate converter. The 4WREE6V1-08-3X/V/24A1 takes that signal directly and turns it into 8 l/min nominal flow with spool symbol V1.
Benefits
- ±10 V command value straight at the valve, no extra signal conversion.
- 8 l/min nominal flow in size 6, flow up to 80 l/min.
- Spool symbol V1, three switching positions, four ports.
- 350 bar maximum operating pressure, ISO 4401-03-02-0-05 pattern, subplate mounting.
- 2.64 kg weight, FKM seals, 7-pole (6 + PE) plug to EN 175201-804.
Applications
Typical places are machine tools and test benches whose control system provides analogue voltage outputs. The on-board electronics take spool position control off the higher-level controller. Installation position is free, which eases the layout of the control block.
Manufacturer
Bosch Rexroth, material number R901522908, product family 4WREE6.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 80 l/min |
| Product family | 4WREE6 |
| Type of connection | Subplate mounting |
| Nominal flow | 8 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Installation position | any |
| Number of ports | 4 |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol V1 |
| Operating pressure, max. | 350 bar |
| Size | 6 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 2.64 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901522908 |
| Zolltarifnummer | 84812010 |
| 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 |
Downloads
Datasheet
- Datasheet (PDF)
- Directional spool valves, direct operated (RE 23178) EN
- Directional spool valves, pilot-operated (RE 24751) EN
- Proportional directional valve, direct operated, with electrical position feedback and integrated (RE 29105) EN
- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Proportional-Wegeventile, direktgesteuert, mit elektrischer Wegrückführung und integrierter (RD 29105) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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