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Without a dedicated pilot pump the valve has to draw pilot oil from system pressure itself. The 4WRGE25V350L-1X/315G24ETK31/A1M is laid out for that, meters 350 l/min of nominal flow with symbol V and works to 350 bar. Weight 17.03 kg.

Proportional Directional Valve 4WRGE25V350L-1X/315G24ETK31/A1M - Bosch Rexroth R900954160

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,583.10
Item BRR-R900954160
Manufacturer no. R900954160
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900954160
Country of originGermany
ConditionNew
Artikel
BRR-R900954160
Frequently Bought Together

Small power units often have no separate pilot circuit, so the valve has to manage without one. The 4WRGE25V350L-1X/315G24ETK31/A1M takes pilot oil internally with an internal return, at 350 l/min of nominal flow up to 350 bar operating pressure.

Benefits

  • Internal pilot oil supply with internal return, no pilot pump required.
  • Spool symbol V with internal spool position feedback.
  • 350 l/min nominal flow, peak figure 870 l/min in size 25.
  • Command value ±10 V at the on-board electronics on 24 V DC.
  • NBR seals, 17.03 kg, connection diagram ISO 4401-08-08-0-05.

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRGE10,16,25
Type of connectionSubplate mounting
Nominal flow350 l/min
Supply voltage24 V DC
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 V
Operating pressure, max.350 bar
Size25
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight17.03 kg

Applications

A fit for compact power units, mobile test rigs or retrofits without pilot supply. It assumes a system pressure that covers pilot demand through load changes as well. Four ports, three switching positions, HL hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R900954160, product family 4WRGE10,16,25. 7-pole connector to EN 175201-804.

More Information
Weight 17.030000
Manufacturer Bosch Rexroth
Hersteller-Nr R900954160
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