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For a replacement on an existing large axis, symbol, nominal stage and pilot routing all have to match. This 4WRKE25W6-220L has symbol W6, 220 l/min nominal flow and external pilot routing on both sides.

Proportional Directional Valve 4WRKE25W6-220L-3X/6EG24K31/F1D3M - Bosch Rexroth R901094831

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,249.30
Item BRR-R901094831
Manufacturer no. R901094831
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901094831
Country of originGermany
ConditionNew
Artikel
BRR-R901094831
Frequently Bought Together

A replacement valve only fits when the pilot routing matches the installed one as well. The 4WRKE25W6-220L-3X/6EG24K31/F1D3M works with external supply and external return, carries spool symbol W6 and meters 220 l/min nominal flow.

Benefits

  • External pilot oil supply and external return, matched to manifolds with pilot ports
  • Spool symbol W6, nominal flow 220 l/min
  • Maximum flow 870 l/min, maximum operating pressure 350 bar
  • 4...20 mA command value, linear characteristic curve
  • Internal spool position feedback, ISO 4401-08-08-0-05 interface

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow220 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value 4...20 mA
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
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight17.82 kg

Application

For replacement in existing plants with a separate pilot circuit and a 220 l/min demand. The size 25 mounting pattern stays unchanged, so the manifold needs no rework. Weight 17.82 kg.

Manufacturer

Bosch Rexroth, material number R901094831, type 4WRKE25W6-220L-3X/6EG24K31/F1D3M.

More Information
Hersteller-Nr R901094831
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 17.820000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No