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Four ports and three positions make up a controlled axis with a defined mid position. The 4WRZ10E1-50-7X/6EG24N9K4/D3V realises that with spool symbol E1, controls 50 l/min nominal flow and is supplied with pilot oil externally. Mass 8.24 kg.

Proportional Directional Valve 4WRZ10E1-50-7X/6EG24N9K4/D3V - Bosch Rexroth R900949267

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,047.99
Item BRR-R900949267
Manufacturer no. R900949267
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900949267
Country of originGermany
ConditionNew
Artikel
BRR-R900949267

On a proportional valve the spool symbol defines not only the port connections but also the behaviour in mid position. The 4WRZ10E1-50-7X/6EG24N9K4/D3V works with symbol E1 and controls 50 l/min nominal flow.

Benefits

  • Three switching positions and four ports with spool symbol E1.
  • 50 l/min nominal flow, up to 170 l/min at 315 bar maximum operating pressure.
  • External pilot oil supply and external pilot oil return through X and Y.
  • Integrated pressure reducing valve for a constant pilot stage pressure.
  • FKM seals, external electronics, 24 V DC, mass 8.24 kg.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow50 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 E1
Operating pressure, max.315 bar
Size10
SealsFKM
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight8.24 kg

Applications

The valve serves position and force control on cylinders, for example in test rigs and special purpose machinery. The separated pilot oil routing makes switching behaviour independent of system pressure. Subplate mounting follows ISO 4401-05-05-0-05 in size 10.

Manufacturer

Bosch Rexroth, material number R900949267, product family 4WRZ(E). The symbol overview and characteristic curves are given in data sheet RE 29115.

More Information
Hersteller-Nr R900949267
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.240000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New