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At size 25 an operating pressure of 350 bar is the upper limit, and this 4WRTE25E350L-4X uses it fully. At 350 l/min nominal flow and a 4 to 20 mA command value it works with external pilot oil supply and internal return.

Proportional Directional Valve 4WRTE25E350L-4X/6EG24TK31/F1M - Bosch Rexroth R901119127

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,510.01
Item BRR-R901119127
Manufacturer no. R901119127
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901119127
Country of originGermany
ConditionNew
Artikel
BRR-R901119127
Frequently Bought Together

Anyone keeping the cylinder small has to raise system pressure. This 4WRTE25 is rated for 350 bar operating pressure, delivers 350 l/min nominal flow and passes up to 870 l/min, controlled by on-board electronics with a current command value.

Benefits

  • Operating pressure up to 350 bar, the upper limit of this size
  • 350 l/min nominal flow, 870 l/min maximum flow
  • Spool symbol E, three switching positions, four ports
  • External pilot oil supply, internal pilot oil return
  • Analog 4 to 20 mA command value, 7-pole connector to EN 175201-804, NBR seals

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow350 l/min
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
Weight17.86 kg

Applications

Used in high pressure circuits of presses, forging equipment and test benches where small cylinder areas have to produce large forces. External pilot supply keeps pilot pressure constant even when working pressure swings widely, while the internal return keeps the number of lines low.

Manufacturer

Bosch Rexroth, material number R901119127, type 4WRTE25E350L-4X/6EG24TK31/F1M, component series 4X.

More Information
Hersteller-Nr R901119127
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 17.860000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New