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Spool symbol V and 250 l/min nominal flow are combined here with a 4...20 mA current command value. The size 16 valve works with internal position feedback at 350 bar operating pressure and weighs 11.85 kg.

Proportional Directional Valve 4WRLE16V250P-4X/MXY/24F1 - Bosch Rexroth R901497678

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,577.54
Item BRR-R901497678
Manufacturer no. R901497678
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901497678
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901497678
Frequently Bought Together

The spool with symbol V opens evenly across the whole stroke, which suits axes that must respond linearly over the full range. Inside the 4WRLE16V250P-4X it works at 250 l/min nominal flow with a 4...20 mA command value.

Benefits

  • Spool symbol V with fine control range for even opening across the stroke
  • 250 l/min nominal flow and peak flow up to 800 l/min
  • Current command value 4...20 mA, insensitive to voltage drop along the cable
  • Internal spool position feedback for repeatable flow rates
  • External pilot oil supply and external pilot oil return
  • 350 bar operating pressure, CE conformity, weight 11.85 kg

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow800 l/min
Product family4WRLE
Type of connectionSubplate mounting
Nominal flow250 l/min
ConformityCE
Supply voltage24 V DC
ConnectivityAnalog, command value 4...20 mA
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
Weight11.85 kg

Applications

Intended for speed profiles with many intermediate steps, for example on test rigs and forming machines. The linear characteristic curve simplifies parameter setting in the controller. Size 16 with hole pattern ISO 4401-07-07-0-05 remains interchangeable with existing valves of this line.

Manufacturer

Bosch Rexroth, material number R901497678, product family 4WRLE, hydraulic fluid HL.

More Information
Weight 11.850000
Manufacturer Bosch Rexroth
Hersteller-Nr R901497678
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