Venturi Flow Meter

The Venturi flow meter is a proven technology with rugged design that is low- maintenance. The inside can be lined for abrasive or corrosive applications. It is especially designed for slurries and liquids with suspended solids. In addition, it is also particularly effective on highly viscous fluids and gas services.


  • • Proven flow metering technology
  • • High accuracy and good repeatability
  • • Negligible wear and erosion therefore requires less maintenance and inspection
  • • Rugged design with no moving parts ensure long term accurate measurement
  • • Low permanent pressure drop resulting in energy savings

Technical Features

  • • Standard built accurate: ± 0.50%
  • • Flow Calibration Accurate: ± 0.25% or better
  • • Pipe Size: 2 in – 144 in (40mm to 3600mm)
  • • Pressure Rating: CL150#-4500#

Both rectangular pipe and circular pipe type meters are available; this allows a wider range of flexibility. There are 3 models available: SFC-F1, SFC-FV&ASME, and High Pressure Type, please refer to SFC Venturi Flow Meter Specification for details.

Technical Specifications Download