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A large press peaking at 1000 l/min needs a valve that splits that flow with a fine hand. The 4WRDE27V500L-6X/MXYWG/24A1 in size 27 sets 500 l/min nominal flow on spool symbol V, controlling spool position from on-board electronics at a command value of plus or minus 10 V.

Proportional Directional Valve 4WRDE27V500L-6X/MXYWG/24A1 - Bosch Rexroth R901554712

BOSCH REXROTH Original product
Net price (excl. VAT)
€9,605.18
Item BRR-R901554712
Manufacturer no. R901554712
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901554712
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901554712
Frequently Bought Together

Around 500 l/min it is main spool sensitivity that decides cycle time as well as surface quality. This pilot operated proportional directional valve in size 27 runs the linear spool symbol V, passes up to 1000 l/min, is rated at 270 bar operating pressure.

Benefits

  • 500 l/min nominal flow, 1000 l/min maximum flow from a size 27 body
  • Spool symbol V with a linear characteristic, keeping command value against speed evenly matched over the whole travel
  • On-board electronics with closed loop spool control, analog command value plus or minus 10 V on 24 VDC, no external amplifier
  • External pilot oil supply, external pilot oil return, so pilot behaviour stays clear of the main circuit
  • 270 bar operating pressure, NBR seals, HL hydraulic fluid, ISO 4401-08-08-0-05 connection diagram, 19.5 kg

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow1000 l/min
Product family4WRDE
Type of connectionSubplate mounting
Nominal flow500 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.270 bar
Size27
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight19.5 kg

Application

Typical places of work are large presses, injection moulding machines, test benches with fast cylinders of large area. Because pilot supply as well as pilot drain are external, the pilot stage can run on its own filtered circuit. Mounting is on a subplate to ISO 4401-08-08-0-05 with 4 ports.

Manufacturer

From the Bosch Rexroth range, material number R901554712, type designation 4WRDE27V500L-6X/MXYWG/24A1, product family 4WRDE.

More Information
Weight 19.500000
Manufacturer Bosch Rexroth
Hersteller-Nr R901554712
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