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If a pilot pressure accumulator feeds the pilot stage while the return stays inside the manifold, this version fits. The 4WRZ25E325 brings symbol E, 325 l/min nominal flow and 350 bar maximum operating pressure.

Proportional Directional Valve 4WRZ25E325-7X/6EG24N9TK4/M - Bosch Rexroth R900619076

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,791.09
Item BRR-R900619076
Manufacturer no. R900619076
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900619076
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900619076

A pilot pressure accumulator keeps the pilot stage working even when the main pump pressure drops. That calls for an external pilot supply, which the 4WRZ25E325-7X/6EG24N9TK4/M offers with symbol E and 325 l/min nominal flow.

Benefits

  • External pilot oil supply for feeding from an accumulator or auxiliary pump
  • Internal pilot oil return through the tank connection in the manifold
  • Symbol E, 325 l/min nominal flow, flow up to 870 l/min
  • Maximum operating pressure 350 bar, size 25
  • External electronics, 24 VDC, concealed auxiliary actuation
  • Weight 20.25 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
Weight20.25 kg

Applications

For presses and lifting gear where the axis has to switch reliably even under varying working pressure. The ISO 4401-08-08-0-05 interface matches size 25. HL fluid, 4 ports.

Manufacturer

Bosch Rexroth, material number R900619076, type 4WRZ25E325-7X/6EG24N9TK4/M. Datasheet RE 29115, overview RE 07600-B.

More Information
Weight 20.250000
Manufacturer Bosch Rexroth
Hersteller-Nr R900619076
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