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Drawing pilot oil from a circuit of its own keeps the pilot stage clear of load changes in the main circuit. The 4WRLE16V1-150L uses external pilot oil supply and external return at 150 l/min nominal flow.

Proportional Directional Valve 4WRLE16V1-150L-4X/MXY/24A1 - Bosch Rexroth R901559509

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,353.65
Item BRR-R901559509
Manufacturer no. R901559509
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901559509
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901559509

Separately supplied pilot oil keeps the pilot stage independent of how pressure moves in the main circuit. The 4WRLE16V1-150L-4X draws pilot oil externally and returns it externally, with spool symbol V1 and 150 l/min nominal flow in size 16.

Benefits

  • External pilot oil supply and external pilot oil return, pilot stage independent of the main circuit
  • Nominal flow 150 l/min, maximum flow 800 l/min
  • Spool symbol V1, three switching positions, internal spool position feedback
  • Command value ±10 V, on-board electronics, 24 VDC supply
  • Maximum operating pressure 350 bar, weight 11.64 kg
  • CE conformity, ISO 4401-07-07-0-05 interface, NBR seals

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow800 l/min
Product family4WRLE
Type of connectionSubplate mounting
Nominal flow150 l/min
ConformityCE
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
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight11.64 kg

Application

Suited to plants with a dedicated pilot oil circuit, such as presses running several valves off one common pilot pressure supply. Subplate mounting follows ISO 4401-07-07-0-05. The electrical link is a 7-pole (6 + PE) connector to EN 175201-804.

Manufacturer

Bosch Rexroth, material number R901559509, type 4WRLE16V1-150L-4X/MXY/24A1.

More Information
Hersteller-Nr R901559509
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 11.640000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New