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Defined shut-down behaviour and a voltage command meet in this version. The 4WRPEH6C4B12L-3X/M/24A1 controls 12 l/min nominal flow from ±10 V and moves into the fail-safe position when the signal is missing.

Proportional Directional Valve 4WRPEH6C4B12L-3X/M/24A1 - Bosch Rexroth R901382318

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,482.38
Item BRR-R901382318
Manufacturer no. R901382318
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901382318
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901382318

The moment the drive signal disappears, it must be clear where the spool stands. The 4WRPEH6C4B12L-3X/M/24A1 solves that through spool symbol C4, carries 12 l/min nominal flow in service and takes its command as a ±10 V voltage.

Advantages

  • Fail-safe stage through spool symbol C4, reached without extra circuitry in the cabinet.
  • 12 l/min nominal flow, 2.98 kg mass, ±10 V command input with internal position feedback.
  • 350 bar operating pressure on connection diagram ISO 4401-03-02-0-05 of size 6.
  • 24 VDC supply, wiring per Connector 3-pole (2 + PE) according to EN 175301-803.
  • HL grade fluid with NBR seals, 2.98 kg mass.

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
ConnectivityCommand value input ±10 V
Number of ports4
Spool symbolSymbol C4
Weight2.98 kg

Applications

The unit governs lifting axes, clamping units and feed motions that carry a load. Direct actuation allows short response times without pilot oil. Installation follows the ISO 4401-03-02-0-05 pattern in size 6.

Manufacturer

Bosch Rexroth lists this item under material number R901382318.

More Information
Weight 2.980000
Manufacturer Bosch Rexroth
Hersteller-Nr R901382318
Zolltarifnummer 84812010
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