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On short infeed strokes a high flow is more of a hindrance than a help. The 4WREE10E25-3X/V/24A1 keeps nominal flow at 25 l/min, follows a ±10 V command voltage and weighs 7 kg. Spool symbol E, FKM seals, 350 bar.

Proportional Directional Valve 4WREE10E25-3X/V/24A1 - Bosch Rexroth R901556081

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,535.48
Item BRR-R901556081
Manufacturer no. R901556081
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901556081
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901556081
Frequently Bought Together

Feeding to within a millimetre gains more from a smaller valve than from added power. The 4WREE10E25-3X/V/24A1 works at 25 l/min nominal flow, is commanded over ±10 V, and holds its spool by internal position feedback.

Benefits

  • 25 l/min nominal flow, high resolution over short infeed strokes.
  • ±10 V command voltage, internal spool position feedback inside the valve.
  • 7 kg weight in size 10, ISO 4401-05-04-0-05 pattern.
  • Spool symbol E, three switching positions, four ports in subplate mounting.
  • FKM seals, HL fluid, 24 VDC, UKCA to SI2016/1091.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-05-04-0-05
Max. flow180 l/min
Product family4WREE 10
Type of connectionSubplate mounting
Nominal flow25 l/min
ConformityUKCA
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 E
Operating pressure, max.350 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight7 kg

Application

The field of use covers infeed axes on grinding machines, adjusting units and inspection fixtures. For rapid moves the flow reserve up to 180 l/min remains. When replacing an older valve, symbol, nominal flow and signal type have to be matched.

Manufacturer

Bosch Rexroth, material number R901556081. Product family 4WREE 10, version 4WREE10E25-3X/V/24A1.

More Information
Weight 7.000000
Manufacturer Bosch Rexroth
Hersteller-Nr R901556081
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany