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The 4WRZE25E325-7X/6EG24N9K31/F1M manages with four hydraulic ports because pilot oil is routed internally. It meters 325 l/min nominal flow at 350 bar operating pressure and takes its command value as 4...20 mA.

Proportional Directional Valve 4WRZE25E325-7X/6EG24N9K31/F1M - Bosch Rexroth R901225529

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,593.14
Item BRR-R901225529
Manufacturer no. R901225529
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901225529
Country of originGermany
ConditionNew
Artikel
BRR-R901225529

The fewer lines a manifold needs, the faster it is built. The 4WRZE25E325-7X/6EG24N9K31/F1M routes its pilot oil internally and therefore gets by with ports P, A, B and T, at 325 l/min nominal flow and 350 bar operating pressure.

Benefits

  • Internal pilot oil supply and internal pilot oil drain, no additional pilot lines required.
  • 325 l/min nominal flow and up to 870 l/min maximum flow.
  • A 4...20 mA current command stays stable over long cable runs.
  • Spool symbol E, three switching positions, four ports, ISO 4401-08-08-0-05 mounting pattern.
  • 350 bar operating pressure, NBR seals, 20.04 kg valve mass, 24 VDC supply.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow325 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value 4...20 mA
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, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight20.04 kg

Application

A fit for compact manifolds with no room for extra pilot oil lines. It requires a system pressure that stays above pilot level. Presses and test rigs with a stable pump supply are typical.

Manufacturer

Bosch Rexroth lists this valve under material number R901225529. Conformity is documented as UKCA for electromagnetic compatibility under SI2016/1091. The manufacturer datasheet with characteristic curves, port pattern and installation dimensions is available in the download area of this page.

More Information
Hersteller-Nr R901225529
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.040000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New