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With pilot oil fed from outside, the pilot pressure does not depend on the working pressure of the axis. That is how the 4WRDE16VN150L-6X/VXY/24A5 is built: pilot oil supplied and returned externally, 150 l/min nominal flow, maximum operating pressure 350 bar, FKM seals, 10 kg.

Proportional Directional Valve 4WRDE16VN150L-6X/VXY/24A5 - Bosch Rexroth R901495316

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,667.94
Item BRR-R901495316
Manufacturer no. R901495316
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901495316
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901495316

Pilot oil supply and pilot oil return sit outside this valve, so the pilot circuit can be fed separately from the working circuit. On that basis the 4WRDE16VN150L-6X/VXY/24A5 meters 150 l/min nominal flow in size 16.

Benefits

  • External pilot oil supply and external pilot oil return, pilot circuit fed separately.
  • 150 l/min nominal flow, maximum flow 460 l/min in size 16.
  • Maximum operating pressure 350 bar, FKM seals for HL hydraulic fluid.
  • Spool symbol V with a linear characteristic, three switching positions, four ports.
  • Analog command value ±10 V, 24 VDC supply, 7-pole connector (6 + PE).
  • Weight 10 kg, connection diagram ISO 4401-07-07-0-05, subplate mounting.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow460 l/min
Product family4WRDE
Type of connectionSubplate mounting
Nominal flow150 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
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight10 kg

Applications

Clamping and infeed axes where accuracy ranks ahead of speed are a typical place for this valve. External pilot oil supply helps wherever the working pressure fluctuates or drops below the pilot pressure required. Internal spool position feedback holds the commanded spool position.

Manufacturer

Bosch Rexroth, material number R901495316, product family 4WRDE, size 16.

More Information
Hersteller-Nr R901495316
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 10.000000
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