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Where HL mineral oil circulates and no special sealing demands apply, NBR is enough. This size 10 4WRGE meters 50 l/min nominal flow at 315 bar, works with spool symbol V1 and reports spool position back internally.

Proportional Directional Valve 4WRGE10V1-50L-1X/315G24ETK31/A1M - Bosch Rexroth R900916455

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,439.18
Item BRR-R900916455
Manufacturer no. R900916455
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900916455
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900916455
Frequently Bought Together

A closed loop cylinder can be no more accurate than the position feedback of its valve spool. The 4WRGE10V1-50L-1X/315G24ETK31/A1M measures spool position internally and corrects the opening from it, while passing 50 l/min nominal flow at operating pressures up to 315 bar.

Benefits

  • Internal spool position feedback, so the opening follows the command value repeatably.
  • 50 l/min nominal flow, up to 170 l/min maximum flow, operating pressure up to 315 bar.
  • Plus/minus 10 V command value on the on-board electronics, 24 VDC supply.
  • Internal pilot oil supply and internal return, no separate pilot circuit required.
  • Spool symbol V1, three switching positions, four ports, ISO 4401-05-05-0-05 interface.
  • 7.9 kg, NBR seals for HL hydraulic fluid, 7-pole connector (6 + PE).

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRGE10,16,25
Type of connectionSubplate mounting
Nominal flow50 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 V1
Operating pressure, max.315 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight7.9 kg

Application

The valve controls feed and positioning axes in machine tools and handling equipment. NBR sealing suits installations run on mineral oil throughout. Fire resistant fluids call for an FKM build instead.

Manufacturer

Bosch Rexroth, material number R900916455.

More Information
Hersteller-Nr R900916455
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 7.900000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New