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Proportional Directional Valve 4WRDE16V1-220P-6X/VXY/24A1 - Bosch Rexroth R901568315

Bosch Rexroth ✓ Original product Brand new Made in Germany

How smoothly a hydraulic axis moves is decided in the fine range around centre, not at full opening. The 4WRDE16 with symbol V1 offers exactly that fine control range, runs 220 l/min nominal flow and works up to 350 bar operating pressure.

Net
€7,716.13
excl. VAT
Item BRR-R901568315
Manufacturer no. R901568315
Question about this item
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  • Technical questions clarified with the manufacturer

Description

Starting and braking depend on small flows, not on the peak figure. The 4WRDE16V1-220P-6X/VXY/24A1 therefore uses a characteristic with a fine control range, releases 220 l/min nominal flow and withstands operating pressures up to 350 bar.

Benefits

  • Fine control range around centre - metered motion without jerk on start-up.
  • 220 l/min nominal flow in size 16, up to 460 l/min maximum.
  • 350 bar operating pressure with FKM seals and HL fluid.
  • Command value ±10 V on 24 VDC, on-board electronics, 7-pole connector (6 + PE).
  • 17.5 kg, subplate mounting to ISO 4401-07-07-0-05, external pilot oil routing.

Application

Valves of this kind move axes on bending machines, welding gantries and test benches where positioning matters more than raw speed. Internal spool position feedback keeps the relation between signal and opening stable. Three switching positions cover both travel directions and the closed centre.

Manufacturer

Bosch Rexroth, material number R901568315, product family 4WRDE, component series 6X. The electronics are part of the valve, so no external amplifier is needed.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow460 l/min
Product family4WRDE
Type of connectionSubplate mounting
Nominal flow220 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 V1
Operating pressure, max.350 bar
Size16
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight17.5 kg
ManufacturerBosch Rexroth
Hersteller-NrR901568315
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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