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Proportional Directional Valve 4WRTE27V500L-4X/6EG24ETK31/F1M - Bosch Rexroth R901309465

Bosch Rexroth ✓ Original product Brand new Made in Germany

Spool symbol V instead of V1 changes behaviour in mid position and with it the question of interchangeability. This size 27 4WRTE carries 500 l/min nominal flow at 270 bar, follows a 4...20 mA setpoint and works with a purely internal pilot stage.

Net
€7,846.40
excl. VAT
Item BRR-R901309465
Manufacturer no. R901309465
Question about this item
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Description

For a spare part the spool symbol comes first. This 4WRTE27V500L-4X/6EG24ETK31/F1M carries symbol V, not V1, and meters 500 l/min nominal flow in size 27 at up to 270 bar, driven by a 4...20 mA current setpoint.

Benefits

  • Symbol V in 3 switching positions, 500 l/min nominal flow, 1000 l/min maximum.
  • Internal pilot oil supply and internal pilot oil return without extra lines.
  • 4...20 mA command value on 24 VDC, on-board electronics with position feedback.
  • Operating pressure up to 270 bar, ISO 4401-08-07-0-05 interface.
  • NBR seals for HL mineral oil, 19.5 kg.

Applications

The valve drives cylinder axes in presses, lifting gear and test rigs. Before swapping it against a V1 version the circuit diagram has to be checked, because the mid position differs. Internal pilot operation assumes a sufficient system pressure.

Manufacturer

Bosch Rexroth, material number R901309465. The type code 4WRTE27V500L-4X/6EG24ETK31/F1M states size 27, spool symbol V, 500 l/min nominal flow and internal pilot operation.

Technical data

Connection diagramISO 4401-08-07-0-05
Max. flow1000 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow500 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 V
Operating pressure, max.270 bar
Size27
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight19.5 kg
ManufacturerBosch Rexroth
Hersteller-NrR901309465
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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