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Proportional Directional Valve 4WRKE10E1-50L-3X/6EG24EK31/F1D3M - Bosch Rexroth R901542733

Bosch Rexroth ✓ Original product Brand new Made in Germany

A characteristic curve that stays linear makes the axis predictable across the whole command range. This pilot-operated size 10 proportional directional valve works that way, meters 50 l/min nominal flow from a 4 to 20 mA current command and holds up to 315 bar.

Net
€4,096.42
excl. VAT
Item BRR-R901542733
Manufacturer no. R901542733
Question about this item
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  • Technical questions clarified with the manufacturer

Description

Anyone sizing an axis by calculation benefits from a curve without a kink. This pilot-operated size 10 proportional directional valve has a linear characteristic and turns a 4 to 20 mA command into up to 50 l/min nominal flow at a maximum of 315 bar.

Benefits

  • Linear characteristic curve across the whole command range, suited to calculated sizing.
  • 50 l/min nominal flow, maximum flow 170 l/min in size 10.
  • Internal pilot oil supply with external return, independent of back pressure in the tank gallery.
  • 4 to 20 mA command value, on-board electronics, spool symbol E1 with three positions.
  • 315 bar maximum operating pressure, 8.3 kg weight, NBR seals.

Application

The valve controls positioning and force axes whose controller assumes linear plant behaviour. Internal spool position feedback keeps command value and opening matched even under changing load. The mounting pattern is ISO 4401-05-05-0-05.

Manufacturer

Bosch Rexroth, material number R901542733, product family 4WRKE, type 4WRKE10E1-50L-3X/6EG24EK31/F1D3M.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow50 l/min
Supply voltage24 VDC
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 E1
Operating pressure, max.315 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.3 kg
ManufacturerBosch Rexroth
Hersteller-NrR901542733
Zolltarifnummer84812010
GPSR HerstellerdatenBosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Country of ManufactureGermany

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