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Where a separate pilot unit supplies pilot pressure, the main valve has to route both pilot paths outward. This 4WRZ25E325 does so at 325 l/min nominal flow and 350 bar maximum operating pressure in size 25, weight 20.06 kg.

Proportional Directional Valve 4WRZ25E325-7X/6EG24K4/M - Bosch Rexroth R901309512

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,703.40
Item BRR-R901309512
Manufacturer no. R901309512
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901309512
Country of originGermany
ConditionNew
Artikel
BRR-R901309512
Frequently Bought Together

A separate pilot unit keeps pilot pressure constant but requires a valve with an external supply and an external return. The 4WRZ25E325-7X/6EG24K4/M meets that with symbol E and 325 l/min nominal flow in size 25.

Benefits

  • External pilot oil supply and external pilot oil return
  • Symbol E with 325 l/min nominal flow, flow up to 870 l/min
  • 3 switching positions, 4 ports, maximum operating pressure 350 bar
  • ISO 4401-08-08-0-05 interface, subplate mounting
  • External electronics, 24 VDC supply, 3-pole connector (2 + PE)
  • Weight 20.06 kg, NBR seals

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow325 l/min
Supply voltage24 VDC
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
Size25
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight20.06 kg

Applications

For large installations with their own pilot pressure station, for example in metal forming and steel construction. Working pressure may vary up to 350 bar without affecting the pilot stage. HL fluid, size 25.

Manufacturer

Bosch Rexroth, material number R901309512, type 4WRZ25E325-7X/6EG24K4/M. Datasheet RE 29115, overview RE 07600-B.

More Information
Hersteller-Nr R901309512
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.060000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New