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Proportional Directional Valve 4WRPE10W8-80SJ-3X/M/24A1 - Bosch Rexroth R901401274
Spool symbol W8 sets this valve apart from the E variants of the same series. The 4WRPE10W8-80SJ-3X/M/24A1 carries 80 l/min nominal flow in size 10, follows a ±10 V command value input and controls up to 350 bar operating pressure.
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Description
The choice of spool symbol defines how cylinder and pump relate to each other in the centre position. This proportional directional valve works with spool symbol W8, provides 80 l/min nominal flow and controls up to 350 bar maximum operating pressure.
Benefits
- Spool symbol W8 with 3 switching positions and 4 ports
- 80 l/min nominal flow in size 10, ISO 4401-05-04-0-94 interface
- ±10 V command value input from the plant controller
- Safety shut-down through an additional ISA adapter
- 350 bar maximum operating pressure, internal spool position feedback
- NBR seals for HL hydraulic fluid, 7.77 kg weight
Applications
The valve controls feed and lift axes on forming machines and test equipment. Checking the spool symbol against the hydraulic diagram before ordering is worthwhile. The on-board electronics run on 24 VDC without an external amplifier.
Manufacturer
Manufactured by Bosch Rexroth under material number R901401274.
Technical data
| Connection diagram | ISO 4401-05-04-0-94 |
|---|---|
| Product family | 4WRPE10 |
| Type of connection | Subplate mounting |
| Nominal flow | 80 l/min |
| Conformity | CE |
| Supply voltage | 24 VDC |
| Connectivity | Command value input ±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 | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 7.77 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901401274 |
| 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 control valves, direct operated, with electrical position feedback and integrated (RE 29122) EN
- Directional spool valves, direct operated (RE 23178) EN
- Directional spool valves, pilot-operated (RE 24751) EN
- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Regel-Wegeventile, direktgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (RD 29122) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
- Servodistributeurs, à commande directe, avec rétroaction électrique et électronique intégrée (OBE) (RF 29122) FR
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