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When replacing a valve on an existing subplate, hole pattern, flow and signal type all have to match. This version offers ISO 4401-05-04-0-05, 75 l/min nominal flow, spool symbol W1 and a 4...20 mA current command at up to 350 bar.

Proportional Directional Valve 4WREE10W1-75-3X/V/24F1 - Bosch Rexroth R901572025

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,411.34
Item BRR-R901572025
Manufacturer no. R901572025
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901572025
Country of originGermany
ConditionNew
Artikel
BRR-R901572025

Anyone replacing a valve on an existing subplate checks the hole pattern and the signal type first. In this build the 4WREE10W1-75 sits on the standard ISO 4401-05-04-0-05 pattern for size 10, carries 75 l/min nominal flow and accepts the command value as 4...20 mA. Peaks of up to 180 l/min maximum flow at 350 bar are possible.

Benefits

  • Standard ISO 4401-05-04-0-05 hole pattern for size 10, ready to replace on an existing subplate
  • 75 l/min nominal flow, up to 180 l/min maximum flow
  • 4...20 mA command value through a 7-pole connector (6 + PE) to EN 175201-804
  • Spool symbol W1, both actuator ports sit on tank at rest
  • FKM seals for HL hydraulic fluid, 7.3 kg unit weight
  • On-board digital electronics, 24 VDC, operating pressure up to 350 bar

Technical data

Product family4WREE 10
Size10
Connection diagramISO 4401-05-04-0-05
Type of connectionSubplate mounting
Nominal flow75 l/min
Max. flow180 l/min
Operating pressure, max.350 bar
Spool symbolSymbol W1
Number of switching positions3
Number of ports4
Type of actuationElectrical with on-board electronics
ConnectivityAnalog, command value 4...20 mA
Supply voltage24 VDC
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Electrical connectorConnector, 7-pole (6 + PE)
SealsFKM
Hydraulic fluidHL
ConformityUKCA
Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Weight7.3 kg

Application

The valve suits new builds as well as replacements in existing machines with an ISO 4401-05-04-0-05 interface and a current command. Before swapping, compare nominal flow, spool symbol and seal material against the previous valve. The relieved centre puts both actuator ports on tank at standstill.

Manufacturer

Bosch Rexroth lists this valve under material number R901572025.

More Information
Hersteller-Nr R901572025
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 7.300000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No