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Four litres per minute: the 4WRPDH6C3B04P-2X meters 4 l/min nominal flow with a linear fine control range and holds spool position internally. Maximum flow 8 l/min, operating pressure up to 350 bar, command value ±10 VDC or 4...20 mA.

Proportional Directional Valve 4WRPDH6C3B04P-2X/M/24SD6T - Bosch Rexroth R901449925

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,568.42
Item BRR-R901449925
Manufacturer no. R901449925
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901449925
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901449925

Where an axis has to creep by millimetres over minutes, spool resolution decides the outcome. The 4WRPDH6C3B04P-2X works with 4 l/min nominal flow and a linear fine control range, direct actuated and with internal position feedback.

Benefits

  • Nominal flow of 4 l/min with a linear fine control range for slow motion.
  • Maximum flow 8 l/min, maximum operating pressure 350 bar.
  • Direct actuated, no pilot oil is needed.
  • Internal spool position feedback, spool symbol C3, four switching positions.
  • Command value selectable as ±10 VDC or 4...20 mA through a 12-pole (11 + PE) connector.
  • NBR seals, mass 3.57 kg, connection diagram ISO 4401-03-02-0-05.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-03-02-0-05
Max. flow8 l/min
Product family4WRPDH
Type of connectionSubplate mounting
Nominal flow4 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
Weight3.57 kg

Application

Typical duties are micro feeds, force control on testing machines and alignment axes in production plant. The small nominal flow caps speed and lets the command signal resolve finely. A second valve belongs in the circuit for fast traverse.

Manufacturer

Bosch Rexroth, material number R901449925.

More Information
Hersteller-Nr R901449925
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.570000
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