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A manifold block with an unpressurised tank gallery can route the pilot return internally and save a line. This version of the H-4WEH25 does exactly that while drawing pilot oil externally. It switches 700 l/min following spool symbol E at 350 bar and weighs 18.34 kg.

Directional Spool Valve H-4WEH25E6X/6EG24N9TK4/12B10 - Bosch Rexroth R901326561

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,129.72
Item BRR-R901326561
Manufacturer no. R901326561
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901326561
Country of originGermany
ConditionNew
Artikel
BRR-R901326561

The H-4WEH25E6X/6EG24N9TK4/12B10 directional spool valve combines external pilot oil supply with internal pilot oil return. In size 25 it carries up to 700 l/min at a maximum operating pressure of 350 bar following spool symbol E.

Benefits

  • External pilot oil supply, internal pilot oil return, one line fewer
  • Flow up to 700 l/min at operating pressure up to 350 bar
  • Spool symbol E, three switching positions, four ports
  • Solenoid actuation at 24 VDC, 3-pole connector (2 + PE) to EN 175301-803
  • ISO 4401-08-08-0-05 subplate mounting, NBR seals, weight 18.34 kg

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow700 l/min
Product familyH-4W.H..
Type of connectionSubplate mounting
Supply voltage24 VDC
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol E
Operating pressure, max.350 bar
Size25
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight18.34 kg

Application

The combination suits plants that have a separate pilot pressure source while the tank gallery stays close to zero pressure. Presses and large test rigs are typical. Mounting is on a subplate to ISO 4401-08-08-0-05.

Manufacturer

Bosch Rexroth lists this valve under material number R901326561. The required pilot pressure is given in the manufacturer datasheet.

More Information
Hersteller-Nr R901326561
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 18.340000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New