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Proportional Directional Valve 4WRZ10E25-7X/6EG24N9K4/V - Bosch Rexroth R900953216
At 25 l/min nominal flow with spool symbol E, this valve suits positioning duties at low speed. Size 10, flow up to 170 l/min, operating pressure up to 315 bar, weight 7.78 kg and FKM seals, with control from external electronics on 24 V DC.
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Description
The 4WRZ10E25-7X/6EG24N9K4/V meters 25 l/min nominal flow at a weight of 7.78 kg. Spool symbol E fixes the characteristic curve, flow can rise to 170 l/min, operating pressure stops at 315 bar.
Benefits
- 25 l/min nominal flow, 7.78 kg weight
- Flow up to 170 l/min, operating pressure up to 315 bar
- Spool symbol E, three switching positions, four ports
- Electrical with external electronics, 24 VDC supply
- FKM seals, HL hydraulic fluid, subplate mounting ISO 4401-05-05-0-05
Applications
In positioning work what counts is sensitivity in the lower signal range, which is why a small nominal flow is chosen. At 25 l/min infeed movements can be braked cleanly. The control block stays the standardised size 10 one.
Manufacturer
The manufacturer is Bosch Rexroth, material number R900953216, product family 4WRZ(E). Further data is given in datasheet RE 29115 and RE 07600-B.
Technical data
| 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 |
| Supply voltage | 24 VDC |
| 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 E |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 7.78 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900953216 |
| 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, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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