Siemens SITRANS F VA 250 Variable Area Flowmeters


  • Standard design available at short notice
  • Robust all-metal fitting with impact-resistant housing cover
  • Can also be used for corrosive and flammable media
  • Use possible at high pressures and temperatures
  • Product and percentage scales
  • Can be optionally fitted with heating and cooling sheaths
  • Contamination-insensitive guiding of float

Siemens SITRANS F VA 250 Variable Area Flowmeters, featuring a fully metallic construction, are suitable for the measurement of various liquids and gases within enclosed pipelines. These rotameters’ durable design allows for their use in challenging environments. They offer versatility through a range of flange options, liners, and float materials, catering to the specific needs of industries such as pharmaceuticals and chemicals.


 Ambient Temperature From -40 to 80 °C
From -40 to 176 °Fl
Accuracy ± 1.6% for liquids
± 2.0% for gases
Flanges EN 1092-1
Fitting Stainless steel 1.4404/1.4571
Float  Stainless steel 1.4404/1.4571
Enclosure Ratings  IP 65
IP 66
Approvals ATEX


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