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Pilot oil in from outside, drain routed internally. This 4WRLE27 build suits manifolds that offer an X port but no separate Y channel. It meters 600 l/min rated flow at up to 270 bar and takes the command value as ±10 V.

Proportional Directional Valve 4WRLE27V600L-4X/MXT/24A1 - Bosch Rexroth R901575980

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,322.46
Item BRR-R901575980
Manufacturer no. R901575980
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901575980
Country of originGermany
ConditionNew
Artikel
BRR-R901575980

A valve this size lives or dies with its pilot supply. The 4WRLE27V600L-4X/MXT/24A1 draws pilot oil externally through X and releases it internally, which frees one channel in the manifold. Rated flow is 600 l/min, with up to 1850 l/min available at peak.

Benefits

  • 600 l/min rated flow and up to 1850 l/min maximum flow in size 27
  • External pilot oil supply with internal return, the Y channel in the block is dropped
  • ±10 V command value, on-board electronics, 24 VDC supply
  • Operating pressure up to 270 bar, port pattern ISO 4401-08-08-0-05
  • Spool symbol V with internal main spool position feedback
  • CE conformity, NBR seals, weight 20.78 kg

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 V
Operating pressure, max.270 bar
Size27
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight20.78 kg

Applications

Built for large cylinders in presses, injection moulding machines and test plants that swallow several hundred litres per minute on rapid strokes. The MXT code fixes the pilot routing, the second character marks the supply and the third the return. Laying out a new manifold therefore saves one bore.

Manufacturer

Bosch Rexroth, material number R901575980, product family 4WRLE. The 24A1 ending denotes the ±10 V voltage command and separates the valve from the 24F1 builds.

More Information
Hersteller-Nr R901575980
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.780000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New