oval gear flow meter / for fuel / for chemicals / for high-viscosity liquids
HDO 200 series



  • Technology:

    oval gear

  • Fluid:

    for fuel, for chemicals, for high-viscosity liquids, for paint

  • Other characteristics:

    with LCD display, stainless steel, aluminum, ATEX, explosion-proof

  • Applications:

    industrial, for the food industry, for dosing, for pumping applications

  • Process pressure:

    Max.: 16 bar (232.06 psi)

    Min.: 0 bar (0 psi)

  • Process temperature:

    60 °C, 80 °C, 120 °C (140 °F)

  • Volumetric flow rate:

    2 l/min, 4.5 l/min, 53 l/min, 60 l/min (0.5 us gal/min)


Liquid examples:
Neutral liquids, mineral oil products, many acids and alkalis, cosmetic products, foodstuffs, paints and lacquers, etc.


Suitable for non-flammable fluids
For small and medium flow rates, high temperatures and operating pressures
Oval gear principle
For thin-bodied and highly viscous liquids
Low friction losses
High accuracy
Touch-screen display with multi-lingual operating menu
Suitable for flow rates from 2 l/min to 60 l/min
Available in aluminium (Alu) or stainless steel (SS)