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V-Brass Series Venturi Low Pressure Loss Flow Meter

V-Brass Series Venturi Low Pressure Loss Flow Meter

Model V-Brass Series is a Venturi style flow meter of the “Low Pressure Loss” design. It is machined according to exacting specifications using high quality materials. This unit is produced from solid brass hex bar and comes with NPT or sweat ends. The V-Brass is available in four throat sizes to cover a wide range of applications. It is assembled with brass ball valves for instrumentation control and lends itself to easy installation to provide a cost effective means of measuring flow in commercial applications.


  • Minimal straight pipe distance requirements
  • Turndown ratio of 10:1
  • Repeatability of ± 0.1%
  • Mounts in any position
  • Low permanent pressure-loss design


  • Solid Hex Bar (ASTM B16)
  • 1/8 inch MNPT x 1/4 inch SAE Brass Ball
  • NPT or Sweat Ends
  • Polycarbonate ID Tag
  • Optional: Quick Disconnect Fittings
  • Optional: Pressure & Temperature Plugs
  • Optional: Pressure Port Extensions
  • Optional: Stainless Steel ID Tag



1/2...2 in.
Temperature Range
Up to 250 °F
Flow Range
0.25...15 gpm
Pressure Range
Up to 400 PSI
(uncalibrated) ± 2 %

Additional Specifications

Process or Industrial

Product Resources

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