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Proportional Directional Valve 4WREE6E04-3X/V/24A1 - Bosch Rexroth R901514051
Dosing and infeed movements on plastics machinery often run at the very bottom of the command range. At 4 l/min nominal flow with a plus/minus 10 V setpoint this valve stays well resolved there, at up to 350 bar operating pressure.
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Description
When only a few millimetres per second are wanted, nominal size decides the resolution. This build delivers 4 l/min nominal flow and takes its setpoint as plus/minus 10 V straight from the analog card.
Advantages
- 4 l/min nominal flow for very slow infeed movement
- Plus/minus 10 V command, wired in without a converter
- Spool symbol E, internal position feedback
- FKM seals, compatible with higher oil temperatures
- 350 bar maximum operating pressure, 2.64 kg
Applications
The step fits dosing, infeed and holding pressure axes in plastics processing. Internal position feedback keeps flow predictable when load pressure varies. Installation position is free.
Manufacturer
Bosch Rexroth material number R901514051. Electrical hookup is a 7-pole connector (6 + PE) to EN 175201-804.
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 | 4 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 E |
| 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 | R901514051 |
| 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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