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This version matches the current-driven variant but takes its setpoint as a ±10 V voltage. In size 27 it also meters 500 l/min nominal flow at 270 bar and runs an externally supplied and externally drained pilot circuit.

Proportional Directional Valve 4WRTE27V1-500L-4X/6EG24K31/A1M - Bosch Rexroth R901310512

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,846.40
Item BRR-R901310512
Manufacturer no. R901310512
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901310512
Country of originGermany
ConditionNew
Artikel
BRR-R901310512
Frequently Bought Together

If the installed control card works with voltage, the valve has to match. The 4WRTE27V1-500L-4X/6EG24K31/A1M processes ±10 V, releases 500 l/min nominal flow and routes the pilot circuit fully apart from the working circuit, at operating pressure up to 270 bar.

Benefits

  • ±10 V command value on 24 VDC, connected directly without a signal converter.
  • 500 l/min nominal flow, maximum flow 1000 l/min.
  • External pilot oil supply and external pilot oil return for constant switching times.
  • Spool symbol V1, 3 switching positions, operating pressure up to 270 bar, size 27.
  • NBR seals, ISO 4401-08-07-0-05 interface, 19.38 kg.

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 ±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.270 bar
Size27
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight19.38 kg

Applications

The valve is used when older proportional valves are replaced and the controller is to stay. It fits the ISO 4401-08-07-0-05 interface and needs an external pilot pressure. Typical plant includes presses, lifting gear and test rigs.

Manufacturer

Bosch Rexroth, material number R901310512. The type code 4WRTE27V1-500L-4X/6EG24K31/A1M states size 27, spool symbol V1, 500 l/min nominal flow and external pilot operation with a ±10 V command value.

More Information
Weight 19.380000
Manufacturer Bosch Rexroth
Hersteller-Nr R901310512
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