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In hazardous areas the servo valve itself has to carry certification. The 4WS2EM10-5X/75B11XHET315K31EV holds the CCC-Ex type examination certificate, controls 75 l/min nominal flow at 350 bar, weighs the least of the series at 3.02 kg.

Servo Directional Valve 4WS2EM10-5X/75B11XHET315K31EV - Bosch Rexroth R901029927

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,652.74
Item BRR-R901029927
Manufacturer no. R901029927
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901029927
Country of originGermany
ConditionNew
Artikel
BRR-R901029927

Plants under explosion protection rules narrow the choice of valve sharply. This servo valve is type examined to CCC-Ex, delivers 75 l/min nominal flow, passes 160 l/min in peak, each of them up to 350 bar.

Benefits

  • CCC-Ex type examination certificate for use in plants subject to inspection
  • 75 l/min nominal flow, 160 l/min maximum flow from a size 10 body
  • Pilot oil supplied internally, returned internally, connection through P, T, A, B only
  • Internal spool position feedback reports directly to the external electronics, command value 30 mA/85
  • Just 3.02 kg, FKM seals, HL hydraulic fluid, 350 bar operating pressure

Technical data

Conformity descriptionCCC - Ex TR type examination certificate
Connection diagramISO 4401-05-05-0-05
Max. flow160 l/min
Type of connectionSubplate mounting
Product family4WS2EM10..XH
Nominal flow75 l/min
ConformityCCC-Ex
Supply voltage24 VDC
ConnectivityAnalog, command value 30 mA/85
Number of switching positions3
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804 without
Operating pressure, max.350 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with external electronics
Weight3.02 kg

Application

Planned for presses, test benches, hydraulic axes in areas under explosion protection rules. Certification covers the valve itself, while the matching amplifier electronics are installed outside the area. Connection is through a 7-pole connector (6 + PE) to EN 175201-804.

Manufacturer

Bosch Rexroth, material number R901029927. The full type designation reads 4WS2EM10-5X/75B11XHET315K31EV, product family 4WS2EM10..XH.

More Information
Hersteller-Nr R901029927
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.020000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No