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Proportional Directional Valve 4WRLE16V250L-4X/MXY/24C6 - Bosch Rexroth R901514956
The 4WRLE16V250L-4X controls 250 l/min with a linear characteristic curve and accepts a plus/minus 10 mA current command value. Size 16, 350 bar operating pressure, internal spool position feedback, weight 11.88 kg.
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Description
A consistently linear characteristic curve without a fine control stage simplifies design work when an axis must behave evenly across the full range. The 4WRLE16V250L-4X provides that at 250 l/min nominal flow with a plus/minus 10 mA command value.
Benefits
- Consistently linear characteristic curve across the whole spool stroke
- 250 l/min nominal flow, peak flow up to 800 l/min
- Plus/minus 10 mA command value for controllers with a current output
- Internal position feedback secures repeatability
- 350 bar operating pressure, CE conformity, NBR seals
- Connection diagram ISO 4401-07-07-0-05, weight 11.88 kg
Applications
Suited to speed control loops that need constant gain across the whole command range. Typical uses are feed axes on presses and testing machines. External pilot oil supply and external return are provided.
Manufacturer
Bosch Rexroth, material number R901514956, product family 4WRLE, hydraulic fluid HL.
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
|---|---|
| Max. flow | 800 l/min |
| Product family | 4WRLE |
| Type of connection | Subplate mounting |
| Nominal flow | 250 l/min |
| Conformity | CE |
| Supply voltage | 24 V DC |
| Connectivity | Analog, command value ±10 mA |
| 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 V |
| Operating pressure, max. | 350 bar |
| Size | 16 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 11.88 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901514956 |
| 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, pilot-operated, with electrical position feedback and integrated (RE 29123) 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, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (OBE) (RD 29123) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
- Servodistributeurs, pilotés, avec rétroaction électrique et électronique intégrée (OBE) (RF 29123) FR
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