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Metering Pumps for Industrial Applications

Oerlikon Barmag offers a large selection of gear metering pumps for varies industrial applications. We cover extremely diverse areas with our highly-efficient pumps – including silicone casting, dynamic mixing and oil spraying.

The perfect choice for all applications

The demands on the pumps are just as high as in the case of textiles – particularly considering that the demand is growing for tailored solutions for ever more complicated processes. And our expertise also allows us to provide even the most complex applications with the perfect solution.


  • Polyols, isocyanates
  • Catalysts
  • Composites
  • Low- to high-viscosity liquids


  • High pressure gear pump available
  • Stuffing box or shaft sealing ring
  • Buffer fluid
  • Sealing plate package (O-ring Viton)
  • High torque load with high-viscosity liquids
  • High metering accuracy with low-viscosity liquids

Technical data

  • Capacity 0.05 - 200 cc/rev.
  • Product temperatures up to 140°C
  • Maximum outlet back pressure 80 bar


  • ATEX certificate (II2GcT3)
  • Clean air certificate
  • Wear-resistant surface treatment (DLC)
  • Electric or liquid heating sleeve
  • Magnetic couplings/mechanical sealings
  • O-ring (Kalrez)
  • Specially-designed drive solutions


Oerlikon Barmag

General Pump Request