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A servo axis inside a hazardous area needs documented evidence before it may run. This directly actuated servo directional valve in size 6 comes with a global IECEx technical report and controls 2 l/min nominal flow at a maximum operating pressure of 315 bar. FKM seals, weight 1.4 kg.

Servo Directional Valve 4WS2EM6-2X/2B11XLET315K17EV-100 - Bosch Rexroth R901543305

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,502.42
Item BRR-R901543305
Manufacturer no. R901543305
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901543305
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901543305

Fine position and force control loops move small quantities of oil but still need a fast final control element. This directly actuated servo directional valve in size 6 controls 2 l/min nominal flow at a maximum operating pressure of 315 bar and is documented by a global IECEx technical report (TR).

Benefits

  • Global IECEx evidence as a technical report (TR) for operation in hazardous areas.
  • 2 l/min nominal flow, maximum flow 4 l/min.
  • Maximum operating pressure 315 bar, interface pattern ISO 4401-03-02-0-05, weight 1.4 kg.
  • FKM seals, released for HL hydraulic fluid.
  • 4 switching positions on 2 ports, spool symbol V.
  • Analog control with a 30 mA/85 command value through external electronics on a 24 VDC supply.

Technical data

Conformity descriptionGlobal IECEx - Technical report (TR)
Connection diagramISO 4401-03-02-0-05
Max. flow4 l/min
Type of connectionSubplate mounting
Product family4WS2EM6..XL
Nominal flow2 l/min
ConformityIECEx
Supply voltage24 VDC
ConnectivityAnalog, command value 30 mA/85
Number of switching positions4
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector
Spool symbolSymbol V
Operating pressure, max.315 bar
Size6
SealsFKM
Electrical connectorConnector
Type of actuationElectrical with external electronics
Weight1.4 kg

Applications

Servo valves of this size work on turbine governors, test benches and positioning axes in the oil and gas industry. The electronics stay outside the valve and the link is made through a connector. Check the HL hydraulic fluid and the 30 mA/85 command value against the amplifier card before commissioning.

Manufacturer

Bosch Rexroth material number R901543305, product family 4WS2EM6..XL, supplied with FKM seals.

More Information
Weight 1.400000
Manufacturer Bosch Rexroth
Hersteller-Nr R901543305
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