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External gear pump DARTec®

The DARTec® gear pump (Dosing-Automation-Robot-Technology) was specifically designed for applications that depend on the highest level of repetition and dispensing precision. The 700 gram* lightweight pump basically comprises a front plate, a center plate, two bear plates and a rear plate, the pairs of gear, a pump shaft and a drive shaft which are guided in high-precision bearings.

To achieve the greatest precision, reproducibility and best possible total efficiency, the clearances inside the pump are adapted depending on the medium to be delivered, the differential pressure and the viscosity. Thus, high reproducible volumetric efficiencies can be achieved. Due to the corrosive wear, the use of coatings and special materials suitable to the application are used, leading to a technically ideal and cost-effective as well as optimum life time.

*Lightweight construction version

Performance data

  • Displacements 0.1 to 6.0 cc/rev
  • Speed range 1 to 400 rpm
  • Viscosity range 1 to 1,000,000 mPas
  • Ambient temperature range -30 to +60°C
  • Fluid temperature range / operating temperature range -20 to +150°C
  • Pressure range up to 150 bar

Areas of application

  • Handling equipment and robots
  • Process engineering and technology
  • Mobile communication technology
  • Automotive industry
  • Mechanical engineering and plant construction
  • Electronic industry
  • Plastics and wood processing

More information on external gear pump DARTec® can be found in our product catalogue. For detailed information and technical specifications, please contact our employees.