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Compact manifolds and fine control do not rule each other out. The 4WRZ10E1-25-7X/6EG24N9ETK4/D3M combines a 25 l/min nominal flow with fully internal pilot routing and works up to 315 bar, weighing 8.2 kg in size 10.
Proportional Directional Valve 4WRZ10E1-25-7X/6EG24N9ETK4/D3M - Bosch Rexroth R900976118
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,770.89
Item
BRR-R900976118
Manufacturer no.
R900976118
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900976118
Country of originGermany
ConditionNew
Artikel
BRR-R900976118
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A fine valve in a tight manifold should not demand additional ports. The 4WRZ10E1-25-7X/6EG24N9ETK4/D3M feeds and discharges pilot oil internally while controlling at 25 l/min nominal flow.
Benefits
- 25 l/min nominal flow with internal pilot routing, no additional lines.
- 170 l/min maximum flow, 315 bar operating pressure in size 10.
- Spool symbol E1, 3 switching positions across 4 ports to ISO 4401-05-05-0-05.
- Pressure reducing valve in the pilot stage, concealed auxiliary actuation for emergencies.
- 8.2 kg, 24 VDC, NBR seals, rated for HL hydraulic fluid.
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 E1 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 8.2 kg |
Applications
The application is on small positioning axes in machine tools and handling equipment. The low nominal step allows slow approach without judder. Because both pilot paths run internally, the manifold stays slim and assembly short.
Manufacturer
Bosch Rexroth, material number R900976118. Characteristic curves, step responses and installation dimensions are given in data sheet RE 29115 on the pilot-operated proportional directional valve, the series overview in RE 07600-B.
| Hersteller-Nr | R900976118 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.200000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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