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BOSCH REXROTH
R900951294

  • BOSCH REXROTH
  • Material:R900951294
  • Model:4WRZ25W8-220-7X/6EG24N9ETK4/V

Due to extremely high demand, please call 877-366-7226 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 4WRZ25W8-220-7X/6EG24N9ETK4/V (R900951294) is a high-performance industrial hydraulic valve designed for precise control of oil flow direction. This particular model features a spool valve with pilot operation, internal pilot oil supply, and return, ensuring reliable functionality in various applications. It is characterized by its concealed manual override and auxiliary actuation, which provide additional control options for operators. With a size designation of 'Size,' this valve conforms to the CETOP D Size and can be easily integrated into existing systems through subplate mounting. The electrical actuation is managed with external electronics, and connections are made using a Connector pole PE in accordance with EN standards. This valve boasts a maximum pressure capacity and supports a nominal flow rate, making it suitable for demanding hydraulic circuits. The number of ports included allows for versatile connection configurations, while the number of switching positions adds to the flexibility of the system design. Equipped to handle various hydraulic fluids including HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, and HFDR types, the 4WRZ25W8-220-7X/6EG24N9ETK4/V ensures compatibility with a broad range of industry requirements. The seals are made from FKM material to ensure durability and resistance against potential fluid corrosiveness. The unit requires a supply voltage of VDC to operate and comes with an NFPA T.. R D Size connection diagram as well as an ISO connection diagram for reference during installation or maintenance procedures. Lastly, its weight is noted as . kg which should be considered when planning for installation or system integration.


Size 25, symbol W8, electrical with external electronics, 24 V DC

Industrial hydraulic valve in a high performance range, reliable control of oil flow direction according to hydraulic symbol

Unpacked Weight: 18.2 kg
With concealed manual override: With concealed auxiliary actuation
Spool valve
Pilot-operated
Internal pilot oil supply, internal pilot oil return
Without pressure reducing valve
Component series 7X
Maximum operating pressure 350 bar
Size 10 … 32
Maximum flow 1600 l/min
Spool symbolSymbol W8
Max. pressure350
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Productgroup ID9,10,11,12,13,14
Number of ports4
Type of actuationElectrical with external electronics
Size25
Electrical connectorConnector 3-pole (2 + PE)
Max. flow870
Type of connectionSubplate mounting
Connection diagram NFPANFPA T3.5.1 R2-2002 D08
Size_CETOPD08
Nominal flow220
Connection diagramISO 4401-08-08-0-05
Supply voltage24 VDC
Number of switching positions3
Weight18.2
SealsFKM
Hydraulic fluidHL,HLP,HLPD,HVLP,HVLPD,HETG,HEES,HEPG,HFDU,HFDR