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Feeding and draining the pilot oil internally saves two lines per valve in the manifold. This 4WRTE25E220L-4X is built that way, controls 220 l/min nominal flow at 350 bar and takes its command value as a 4 to 20 mA current signal.

Proportional Directional Valve 4WRTE25E220L-4X/6EG24ETK31/F1M - Bosch Rexroth R901380698

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,510.01
Item BRR-R901380698
Manufacturer no. R901380698
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901380698
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901380698

A fully internal pilot circuit simplifies the manifold and shortens assembly time. The 4WRTE25E220L-4X works with internal pilot oil supply and internal return, spool symbol E, 220 l/min nominal flow and up to 870 l/min total flow.

Benefits

  • Internal pilot oil supply and internal pilot oil return, no external pilot lines needed
  • 220 l/min nominal flow, 870 l/min maximum flow
  • Analog 4 to 20 mA command value processed by the on-board electronics
  • Spool symbol E, three switching positions, internal spool position feedback
  • ISO 4401-08-08-0-05 interface, 350 bar, NBR seals, HL hydraulic fluid

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow220 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
Weight17.88 kg

Applications

Intended for compact power units where every extra pipe costs space and assembly time. At 220 l/min nominal flow the valve covers medium cylinders for which a size 16 version would reach its limit. The 4 to 20 mA current signal connects it to common process controllers.

Manufacturer

Bosch Rexroth, material number R901380698, type 4WRTE25E220L-4X/6EG24ETK31/F1M, component series 4X.

More Information
Hersteller-Nr R901380698
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 17.880000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New