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BHL
Preso

BHL

The Ellipse Model BHL annular hot tap, dual rod flow device is a multi-ported, self-averaging differential pressure flow element. Its innovative elliptical shape provides the lowest permanent pressure loss in the industry. The Ellipse flow meter is designed with a series of ports facing the upstream velocity pressures and flow sensing ports strategically located ahead of the trailing edge flow separation.

Features

  • No separation effects on the low (static) pressure
  • Turndown ratio of 17:1
  • No vacuum effects
  • No vortex generation
  • Very high repeatability
  • Lowest drag coefficient  (lowest pressure loss in the industry)

Software

Specifications

Size
2…24 in.
Temperature Range
Up to 250 °F
Flow Range
5.3…19,810 gpm
Pressure Range
Up to 400 PSI
Accuracy
±0.75 %

Additional Specifications

Application Examples

Pharmaceutical

Industries
Oil & Gas
Process or Industrial
Water & Wastewater Treatment

Product Resources