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Spool symbol V at 220 l/min nominal flow and only 10.5 kg valve mass: the 4WRDE16V220L brings the full size 16 rating in a light package. Pilot oil runs externally in both directions, operating pressure up to 350 bar.

Proportional Directional Valve 4WRDE16V220L-6X/MXY/24A1 - Bosch Rexroth R901555999

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,090.52
Item BRR-R901555999
Manufacturer no. R901555999
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901555999
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901555999

Every kilogram on the subplate shows up during handling and replacement. At 10.5 kg the 4WRDE16V220L-6X/MXY/24A1 is clearly lighter than comparable valves of the same flow rating, and still controls 220 l/min nominal flow.

Benefits

  • 10.5 kg valve mass at 220 l/min nominal flow, so fitting and replacement need no lifting gear.
  • Spool symbol V with a linear characteristic across the whole command range.
  • Maximum flow 460 l/min, operating pressure 350 bar, size 16.
  • External pilot oil supply and external pilot oil return give a pilot pressure independent of the main circuit.
  • ±10 V command on on-board electronics, 24 VDC supply, mounting pattern ISO 4401-07-07-0-05.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow460 l/min
Product family4WRDE
Type of connectionSubplate mounting
Nominal flow220 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 V
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight10.5 kg

Applications

Well suited to machines with tight installation space and frequent service access, such as test rigs and special purpose machines. The linear characteristic allows straightforward controller tuning without curve correction. The external pilot circuit requires X and Y lines at the subplate.

Manufacturer

Bosch Rexroth, material number R901555999, product family 4WRDE. NBR seals, HL hydraulic fluid.

More Information
Weight 10.500000
Manufacturer Bosch Rexroth
Hersteller-Nr R901555999
Zolltarifnummer 84812010
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