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Replacing a valve is not only about flow rating, it also depends on the signal type of the controller card already installed. This size 27 proportional valve expects ±10 V, delivers 600 l/min at 270 bar and weighs 20.72 kg with FKM seals.

Proportional Directional Valve 4WRLE27V1-600L-4X/VXY/24A1 - Bosch Rexroth R901536841

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,947.53
Item BRR-R901536841
Manufacturer no. R901536841
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901536841
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901536841
Frequently Bought Together

A replacement valve has to match the controller card in place, otherwise a swap turns into a rebuild. The 4WRLE27V1-600L-4X/VXY/24A1 works from a ±10 V command, meters 600 l/min at 270 bar and is piloted externally through X and Y.

Benefits

  • ±10 V command matching widely used controller cards, 24 V DC supply.
  • 600 l/min nominal flow at 270 bar, the body carries up to 1850 l/min.
  • V1 spool on the ISO 4401-08-08-0-05 interface with four ports.
  • External pilot supply through X and external drain through Y, independent of working pressure.
  • 20.72 kg with FKM seals, HL hydraulic fluid, three switching positions, CE conformity.

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow1850 l/min
Product family4WRLE
Type of connectionSubplate mounting
Nominal flow600 l/min
ConformityCE
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.270 bar
Size27
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight20.72 kg

Applications

The valve serves presses, test rigs and large handling axes with high flow demand. Internal piston position feedback gives a repeatable relation between command and opening. Where a current signal is required, a 4...20 mA version exists.

Manufacturer

Bosch Rexroth, type designation 4WRLE27V1-600L-4X/VXY/24A1, material number R901536841, product family 4WRLE. The electronics sit inside the unit, so a separate amplifier card is unnecessary.

More Information
Hersteller-Nr R901536841
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.720000
Zolltarifnummer 84812010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No