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The fewer external control lines a valve stack needs, the shorter the installation. This pilot-operated size 10 proportional directional valve feeds and drains pilot oil internally, follows a ±10 V command value and delivers 100 l/min nominal flow.

Proportional Directional Valve 4WRKE10W6-100P-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901197412

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,129.90
Item BRR-R901197412
Manufacturer no. R901197412
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901197412
Country of originGermany
ConditionNew
Artikel
BRR-R901197412
Frequently Bought Together

This pilot-operated size 10 proportional directional valve works without external control oil ports and still meters 100 l/min nominal flow from a ±10 V command value, at an operating pressure of up to 315 bar.

Benefits

  • Pilot oil supplied and returned internally, only the main ports have to be piped.
  • 100 l/min nominal flow and 170 l/min maximum flow in size 10.
  • ±10 V command value with on-board electronics and 24 VDC supply.
  • Linear characteristic curve with fine control range, spool symbol W6 with three switching positions.
  • 315 bar maximum operating pressure, 8.36 kg weight, NBR seals.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow100 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
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
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.36 kg

Application

The valve controls cylinders and hydraulic motors in machines with a compact manifold. Because the pilot stage is supplied internally, two fittings per valve are saved. It does require a system pressure that carries the pilot stage throughout the cycle.

Manufacturer

Material number R901197412 at Bosch Rexroth, type designation 4WRKE10W6-100P-3X/6EG24ETK31/A1D3M, product family 4WRKE.

More Information
Weight 8.360000
Manufacturer Bosch Rexroth
Hersteller-Nr R901197412
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany