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Spool symbol C1 and 12 l/min nominal flow make a combination for axes that start sensitively and still have to hold 350 bar. At 3,56 kg the mass on the manifold stays low. Spool symbol C1 sets the control edges and the course over the stroke.

Proportional Directional Valve 4WRPDH6C1B12L-2X/M/24ND6T - Bosch Rexroth R901491740

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,316.69
Item BRR-R901491740
Manufacturer no. R901491740
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901491740
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901491740
Frequently Bought Together

Spool symbol C1 and 12 l/min nominal flow make a combination for axes that start sensitively and still have to hold 350 bar. The electronics sit on the valve, so a command value of ±10 VDC or 4 ... 20 mA at 24 VDC is enough. Subplate mounting follows interface ISO 4401-03-02-0-05 in size 6.

Benefits

  • 12 pole connector, 11 contacts and PE
  • internal position feedback, direct actuation without a pilot stage
  • up to 350 bar operating pressure in size 6
  • 12 l/min metered, briefly up to 22 l/min
  • electronics on the valve, 24 VDC supply, command value ±10 VDC or 4 ... 20 mA

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-03-02-0-05
Max. flow22 l/min
Product family4WRPDH
Type of connectionSubplate mounting
Nominal flow12 l/min
ConformityUKCA
Supply voltage24 VDC
Connectivity±10 VDC or 4 ... 20 mA
Number of switching positions4
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol C1
Operating pressure, max.350 bar
Size6
SealsNBR
Electrical connectorConnector, 12-pole (11 + PE)
Type of actuationElectrical with on-board electronics
Weight3.56 kg

Applications

Special machines with auxiliary hydraulic axes are a frequent installation point, for example for clamping, gripping and feed movements. At 12 l/min the axis stays easy to handle and the electronics on the valve process the command value directly. Size 6 keeps the manifold compact.

Manufacturer

The manufacturer is Bosch Rexroth and the material number is R901491740. It belongs to product family 4WRPDH and carries the type designation 4WRPDH6C1B12L-2X/M/24ND6T.

More Information
Hersteller-Nr R901491740
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.560000
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