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Pilot oil from the main circuit with a drain into its own line keeps the pilot stage free of back pressure. The 4WRTE10V1-100L-4X works this way with spool symbol V1, 100 l/min nominal flow and a ±10 V command value.

Proportional Directional Valve 4WRTE10V1-100L-4X/6EG24EK31/A1V - Bosch Rexroth R900745685

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,835.01
Item BRR-R900745685
Manufacturer no. R900745685
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900745685
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900745685

When other consumers build up pressure in the tank line, the pilot stage of an internally drained valve suffers. This size 10 version takes pilot oil internally but discharges it through a line of its own, delivering 100 l/min nominal flow with the fine control range of spool symbol V1.

Benefits

  • Internal pilot oil supply, external pilot oil return without back pressure
  • Spool symbol V1 with a fine control range around mid position
  • 100 l/min nominal flow, maximum flow 170 l/min
  • ±10 V command value, 24 VDC supply, on-board electronics
  • ISO 4401-05-05-0-05 port pattern, FKM seals, weight 9.5 kg

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRTE
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 V1
Operating pressure, max.350 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight9.5 kg

Applications

The valve is used in systems with a shared return line, for example on presses and test rigs. Internal spool position feedback holds the spool in place even under changing load. Operating pressure of up to 350 bar is permitted.

Manufacturer

Bosch Rexroth allocates material number R900745685 to this valve.

More Information
Hersteller-Nr R900745685
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 9.500000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New