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Whether an axis is relieved or blocked when de-energised is set by the spool symbol. This direct operated size 6 proportional directional valve is built to symbol W, meters 15 l/min nominal flow and follows a ±10 V command value up to 315 bar.

Proportional Directional Valve 4WRAE6W15-2X/G24N9K31/A1V - Bosch Rexroth R900908938

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,399.57
Item BRR-R900908938
Manufacturer no. R900908938
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900908938
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900908938
Frequently Bought Together

Spool symbol W defines how the four ports of this direct operated size 6 proportional directional valve are linked in the centre position. In operation it converts a ±10 V command into up to 15 l/min nominal flow at a maximum of 315 bar.

Benefits

  • Spool symbol W with three switching positions for defined behaviour without a signal.
  • 15 l/min nominal flow and 42 l/min maximum flow in size 6.
  • ±10 V command value, on-board electronics, 24 VDC supply.
  • Concealed manual override for moving the axis during installation.
  • 315 bar maximum operating pressure, 2.22 kg weight, FKM seals.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-03-02-0-05
Max. flow42 l/min
Product family4WRA.6,10
Type of connectionSubplate mounting
Nominal flow15 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol W
Operating pressure, max.315 bar
Size6
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight2.22 kg

Application

The valve is used on small positioning and clamping axes in machines and test equipment. The choice of spool symbol decides whether the cylinder stays put or is released on shut-down. The ISO 4401-03-02-0-05 pattern is the standard size 6 interface.

Manufacturer

Made by Bosch Rexroth under material number R900908938, type 4WRAE6W15-2X/G24N9K31/A1V of product family 4WRA.6,10.

More Information
Weight 2.220000
Manufacturer Bosch Rexroth
Hersteller-Nr R900908938
Zolltarifnummer 84812010
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