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A standard unit for an axis at 12 l/min, driven from a current signal, with no special characteristic: the 4WRPEH6CB12L-3X/M/24F1 covers exactly that case. The limit is 22 l/min, the operating pressure 350 bar.

Proportional Directional Valve 4WRPEH6CB12L-3X/M/24F1 - Bosch Rexroth R901382371

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,232.79
Item BRR-R901382371
Manufacturer no. R901382371
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901382371
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901382371
Frequently Bought Together

Base symbol C is the most frequent choice in this series. The 4WRPEH6CB12L-3X/M/24F1 combines it with a 4...20 mA current command and a nominal flow of 12 l/min, taken in by the on-board electronics.

Advantages

  • Base symbol C at 12 l/min nominal flow, broadly usable on feed and infeed axes.
  • 4...20 mA current command, 22 l/min limit, fail-safe stage as the fourth switching position.
  • ISO 4401-03-02-0-05 pattern, size 6, rated up to 350 bar operating pressure.
  • Connector, 7-pole (6 + PE) for the electrical link, 24 VDC supply.
  • 3 kg mass, NBR seals, HL grade fluid.

Technical data

Connection diagramISO 4401-03-02-0-05
Product family4WRPEH6
Type of connectionSubplate mounting
Nominal flow12 l/min
ConformityCE
Supply voltage24 VDC
Number of switching positions4
Hydraulic fluidHL
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Operating pressure, max.350 bar
Size6
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Max. flow22 l/min
ConnectivityAnalog, command value 4...20 mA
Number of ports4
Spool symbolSymbol C
Weight3 kg

Applications

The unit is used in machine tools, presses and test rigs where axes are guided electrically. As a replacement for older proportional units of the same size the subplate stays unchanged. Wiring runs through one plug.

Manufacturer

Manufacturer Bosch Rexroth, material number R901382371.

More Information
Hersteller-Nr R901382371
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.000000
Zolltarifnummer 84812010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No