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Spool symbol V1 at 100 l/min nominal flow: the 4WRDE10V1-100L takes pilot oil internally from P and drains it externally, keeping the pilot return clear of tank pressure. Operating pressure 350 bar, valve mass 7.5 kg, ±10 V command.

Proportional Directional Valve 4WRDE10V1-100L-6X/MPY/24A5 - Bosch Rexroth R901550205

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,373.16
Item BRR-R901550205
Manufacturer no. R901550205
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901550205
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901550205

Back pressure in a plant return line acts directly on the pilot stage. The 4WRDE10V1-100L-6X/MPY/24A5 avoids that with a dedicated Y line while controlling 100 l/min nominal flow at 350 bar.

Benefits

  • External pilot oil return decouples the pilot drain from back pressure in the tank circuit.
  • Internal pilot oil supply from the pressure port, so no X line is required.
  • 100 l/min nominal flow, maximum flow up to 170 l/min, size 10.
  • Spool symbol V1, linear characteristic, 3 switching positions on 4 ports.
  • 7.5 kg valve mass, NBR seals, mounting pattern ISO 4401-05-05-0-05, ±10 V command.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRDE
Type of connectionSubplate mounting
Nominal flow100 l/min
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 V1
Operating pressure, max.350 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight7.5 kg

Applications

A fit for compact power units where several actuators share one return line. Internal supply with external return needs only one extra line instead of two. With a clean, lightly loaded return line the fully internal version is enough.

Manufacturer

Bosch Rexroth, material number R901550205, product family 4WRDE, size 10. Rated for HL hydraulic fluid.

More Information
Hersteller-Nr R901550205
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 7.500000
Zolltarifnummer 84812010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No