Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
Where a small axis has to advance finely and then stand while holding the load, this version pairs 25 l/min nominal flow with the closed centre of symbol E1. NBR seals, operating pressure up to 350 bar and a 4...20 mA current command complete it.

Proportional Directional Valve 4WREE10E1-25-3X/M/24F1 - Bosch Rexroth R901581295

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,411.34
Item BRR-R901581295
Manufacturer no. R901581295
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901581295
Country of originGermany
ConditionNew
Artikel
BRR-R901581295

Two demands meet in this version, fine infeed and secure holding. The 25 l/min nominal flow sets the resolution, while spool symbol E1 blocks all four ports in mid position and holds the load hydraulically. Up to 180 l/min maximum flow and 350 bar operating pressure are available, and the valve is sealed with NBR.

Benefits

  • 25 l/min nominal flow for fine infeed, up to 180 l/min maximum flow
  • Spool symbol E1 blocks all four ports in mid position and holds the load hydraulically
  • 4...20 mA command value through a 7-pole connector (6 + PE) to EN 175201-804
  • NBR seals for HL hydraulic fluid, 7.27 kg unit weight
  • Operating pressure up to 350 bar, hole pattern ISO 4401-05-04-0-05 in size 10
  • Digital electronics at the valve, 24 VDC supply, UKCA conformity for EMC SI2016/1091

Technical data

Product family4WREE 10
Size10
Connection diagramISO 4401-05-04-0-05
Type of connectionSubplate mounting
Nominal flow25 l/min
Max. flow180 l/min
Operating pressure, max.350 bar
Spool symbolSymbol E1
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)
SealsNBR
Hydraulic fluidHL
ConformityUKCA
Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Weight7.27 kg

Application

The valve is intended for clamping, gripping and infeed axes that must keep a position even with the pump stopped. A current command allows greater distance between cabinet and valve. Direct actuation means short internal travel and no separate pilot circuit.

Manufacturer

Bosch Rexroth lists this valve under material number R901581295.

More Information
Hersteller-Nr R901581295
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 7.270000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No