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Proportional Directional Valve 4WRKE25W6-350L-3X/6EG24TK31/F1D3M - Bosch Rexroth R901375170

Bosch Rexroth ✓ Original product Brand new Made in Germany

At 350 l/min every hard reversal passes shocks into the pipework. The 4WRKE25W6-350L uses spool symbol W6, works on a 4...20 mA command value and holds 350 bar operating pressure.

Net
€5,249.30
excl. VAT
Item BRR-R901375170
Manufacturer no. R901375170
Question about this item
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Description

The larger the flow, the more clearly the spool symbol shows in the pressure peaks during reversal. The 4WRKE25W6-350L-3X/6EG24TK31/F1D3M uses symbol W6 for that and meters 350 l/min nominal flow with a linear characteristic curve.

Benefits

  • Spool symbol W6, damped transition when reversing large flows
  • Nominal flow 350 l/min, maximum flow 870 l/min
  • 4...20 mA command value on on-board electronics
  • External pilot oil supply, internal pilot oil return
  • Maximum operating pressure 350 bar, internal spool position feedback

Application

For large cylinder axes that reverse frequently, such as forging and forming presses. The current command value stays stable even over long cable runs. Size 25 to ISO 4401-08-08-0-05, weight 17.76 kg.

Manufacturer

Bosch Rexroth, material number R901375170, type 4WRKE25W6-350L-3X/6EG24TK31/F1D3M.

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow350 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
Weight17.76 kg
ManufacturerBosch Rexroth
Hersteller-NrR901375170
Zolltarifnummer84812010
GPSR HerstellerdatenBosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Country of ManufactureGermany

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