Flow Meters FMC 250 Series Flux

 FLUX flow meters FMC, built to nutating disc principle, are designed for the use with FLUX drum pumps or for the

stationary application e.g. in piping systems. With the evaluation unit FLUXTRONIC® filling and dosing processes
of almost all kinds of fluids can be performed with maximum precision and highest safety.

In automatic mode it is possible to output a signal for control purposes with the evaluation unit and the use of a switching amplifier. This way e.g. motor and / or magnetic valve and the most different processes can be controlled.

The flow meters FMC 250  work on the nutating disc principle. Here, the liquid flow actuates the nutating disc. With a Reed sensor the number of rotations is counted and forwarded as an impulse or passed on to the evaluation unit FLUXTRONIC®. This calculates the flow quantity of the fluid based on the previously entered, medium dependent calibrating constant.


  • Nutating disc principle
  • For low viscosity media
  • High measuring accuracy
  • Easy calibration
  • Reliable operation
  • No mains connections required
  • Signal transmission to evaluation unit FLUXTRONIC® or external control unit such as PLC possible
  • Version also available for hazardous area


  • Batch operation possible (automatic mode)
  • High resistance
  • Insensitive to small solids
  • Easy handling
  • Easy assembly
  • FMC for use in hazardous areas


  • Housing material PP:
    Battery acid, formic acid, ammonia, formic acid, boric acid, brake fluid, calcium chloride, acetic acid, ferric-III- chloride, photo developers, glycol, mineral oil, sodium hydroxide, phosphoric acid, hydrochloric acid, sulfuric acid to 60 % tartaric acid, zinc chloride, citric acid
  • Housing material PVDF:
    Hydrobromic acid, chloric acid, carbonic acid, hydrofluoric acid, potassium bromide, sodium hypochlorite, paraffin emulsion, nitric acid to 75 % sulfuric acid to 98 %, trichlorobenzene, hydrogen peroxide


  • Flow rate: min. 25 l/min - max. 250 l/min
  • Filling accuracy: +/- %
  • Operating pressure: max. 6 bar
  • Size of solids: max. 1,5 mm
  • Viscosity: min. 1 mPas - max. 2500 mPas
  • Housing Materials: Polypropylene, Polyvinylidene fluoride
  • Media / Fluids: Acids, Alkalis
  • Protection Class: IP 54
  • Application area: For stationary use in plant engineering
  • Measurement error of the flow rate: +/- 1,5 %
  • Repeatability: +/- 0,3 %

Download Data Sheet: Flow Meters FMC 250 Series

Ref: flux-pumps.com