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An internal pilot supply saves a line, and the external return keeps back pressure away from the pilot stage. The 4WRZ10W6-25-7X/6EG24N9EK4/D3V combines both at 25 l/min nominal flow, spool symbol W6 and 8.18 kg.

Proportional Directional Valve 4WRZ10W6-25-7X/6EG24N9EK4/D3V - Bosch Rexroth R900960228

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,900.72
Item BRR-R900960228
Manufacturer no. R900960228
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900960228
Country of originGermany
ConditionNew
Artikel
BRR-R900960228

Between fully internal and fully external pilot routing sits this mixed form. The 4WRZ10W6-25-7X/6EG24N9EK4/D3V takes pilot pressure internally and leads the pilot oil away externally, at a nominal flow of 25 l/min.

Benefits

  • Internal supply with external pilot return, one line less and still no back pressure at the pilot stage.
  • 25 l/min nominal flow at a maximum of 170 l/min.
  • Spool symbol W6 with 3 switching positions and concealed auxiliary actuation.
  • 315 bar operating pressure in size 10 to ISO 4401-05-05-0-05.
  • 8.18 kg with FKM seals, driven by external electronics on 24 VDC.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow25 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.315 bar
Size10
SealsFKM
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight8.18 kg

Applications

Suited to feed and metering axes on plastics machinery and test rigs with a loaded return line. Working pressure must stay above the required pilot pressure at all times because the supply is internal.

Manufacturer

Bosch Rexroth, material number R900960228, product family 4WRZ(E). Further data is listed in data sheets Proportional directional valve, pilot-operated (RE 29115) and Hydraulic valves and hydro- (RE 07600-B).

More Information
Hersteller-Nr R900960228
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.180000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New