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For small positioning axes the 4WRPDH6C3B15P proportional directional valve meters 15 l/min nominal flow at up to 350 bar operating pressure. It is direct actuated, works with internal spool position feedback and takes the command value as ±10 VDC or 4 to 20 mA. Weight is 3.26 kg.

Proportional Directional Valve 4WRPDH6C3B15P-2X/M/24ND6T - Bosch Rexroth R901434519

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,203.01
Item BRR-R901434519
Manufacturer no. R901434519
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901434519
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901434519

Fine feed motion on a small axis calls for a valve that resolves tiny command changes cleanly. The direct actuated 4WRPDH6C3B15P-2X/M/24ND6T at size 6 meters 15 l/min nominal flow for that purpose and passes 30 l/min at peak.

Benefits

  • 15 l/min nominal flow - flow limited to 30 l/min at size 6, weight 3.26 kg.
  • Spool symbol C3 with 4 switching positions - linear fine control range across 4 ports, internal spool position feedback.
  • Direct actuation - no pilot oil and no extra channel in the subplate are needed.
  • Command value ±10 VDC or 4 to 20 mA - on-board electronics, 24 VDC supply, 12-pole connector (11 + PE).
  • Maximum operating pressure 350 bar - connection diagram ISO 4401-03-02-0-05, NBR seals for HL hydraulic fluid.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-03-02-0-05
Max. flow30 l/min
Product family4WRPDH
Type of connectionSubplate mounting
Nominal flow15 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 C3
Operating pressure, max.350 bar
Size6
SealsNBR
Electrical connectorConnector, 12-pole (11 + PE)
Type of actuationElectrical with on-board electronics
Weight3.26 kg

Applications

The valve rides on travelling blocks at gantries, on swivel axes and on small test cylinders running flat ramps. With flow limited to 30 l/min, a wrongly set command value has limited consequences. Conformity is documented as UKCA for electromagnetic compatibility (EMC) SI2016/1091.

Manufacturer

Made by Bosch Rexroth, material number R901434519. The type code 4WRPDH6C3B15P-2X/M/24ND6T stands for size 6, spool symbol C3, 15 l/min nominal flow, series 2X and the ND6T electronics variant.

More Information
Weight 3.260000
Manufacturer Bosch Rexroth
Hersteller-Nr R901434519
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