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Within one series it is the spool symbol and the seal material that decide suitability. This build combines symbol E1 with FKM seals, controls 220 l/min nominal flow in size 25 and draws its pilot oil internally.

Proportional Directional Valve 4WRZE25E1-220-7X/6EG24N9ETK31/A1D3V - Bosch Rexroth R900965034

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,035.46
Item BRR-R900965034
Manufacturer no. R900965034
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900965034
Country of originGermany
ConditionNew
Artikel
BRR-R900965034
Frequently Bought Together

Two valves of the same nominal size can behave quite differently once spool symbol and seals differ. The 4WRZE25E1-220-7X carries symbol E1 and FKM seals, controls 220 l/min nominal flow and works with internal pilot supply and internal return.

Benefits

  • Nominal flow 220 l/min, maximum flow 870 l/min
  • Spool symbol E1 with 3 switching positions across 4 ports
  • FKM seals for higher oil temperatures
  • Internal pilot routing with a pressure reducing valve in the pilot stage
  • Concealed auxiliary actuation for commissioning
  • Command value ±10 V, UKCA declaration SI2016/1091

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 flow220 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol E1
Operating pressure, max.350 bar
Size25
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight20.68 kg

Application

Suited to machine tools and test rigs running warm mineral oil HL. The internal pilot circuit keeps piping work on the manifold low. At 20.68 kg and with the ISO 4401-08-08-0-05 interface the valve fits common size 25 subplates.

Manufacturer

Bosch Rexroth, material number R900965034, type 4WRZE25E1-220-7X/6EG24N9ETK31/A1D3V. Further data is given in data sheet RE 29115 and in overview RE 07600-B.

More Information
Hersteller-Nr R900965034
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.680000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No