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The version with internal supply and internal return needs no extra pilot oil piping. The 4WRZ25W6-325-7X/6EG24N9ETK4/D3V works that way and meters 325 l/min of rated flow with spool symbol W6 at a weight of 20.36 kg in size 25.

Proportional Directional Valve 4WRZ25W6-325-7X/6EG24N9ETK4/D3V - Bosch Rexroth R900949376

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,424.10
Item BRR-R900949376
Manufacturer no. R900949376
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900949376
Country of originGermany
ConditionNew
Artikel
BRR-R900949376
Frequently Bought Together

A manifold should manage without extra pilot oil lines. The 4WRZ25W6-325-7X/6EG24N9ETK4/D3V feeds its pilot stage internally and returns it internally while metering 325 l/min of rated flow.

Benefits

  • Rated flow of 325 l/min in size 25, with up to 870 l/min across the valve.
  • Internal pilot oil supply and internal pilot oil return on the pilot-operated main stage.
  • Spool symbol W6 with three switching positions across four ports.
  • No external pilot oil lines required, which keeps the manifold simple.
  • 20.36 kg, FKM seals, operating pressure up to 350 bar, connection diagram ISO 4401-08-08-0-05.

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow325 l/min
Supply voltage24 VDC
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol W6
Operating pressure, max.350 bar
Size25
SealsFKM
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight20.36 kg

Applications

The layout simplifies standard manifolds where P and T are present at the valve anyway. Typical axes are lifting, swivel and feed drives with a high flow demand. The concealed auxiliary actuation helps during setup.

Manufacturer

The manufacturer is Bosch Rexroth, material number R900949376, product family 4WRZ(E). Further data is given in datasheet Proportional directional valve, pilot-operated (RE 29115) and Hydraulic valves and hydro- (RE 07600-B).

More Information
Hersteller-Nr R900949376
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.360000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No