Fabric Filters

Air Control Techniques, P.C. helps industrial clients optimize performance of a wide variety of fabric filters including pulse jet, plenum pulse, reverse air (conventional), reverse air positive pressure, and specialized high temperature units.

We help industrial clients identify and solve fabric filter problems such as:

  • Premature bag failure

  • Cleaning-related seepage

  • Excessive static pressure drop

  • Corrosion and acid attack of filter media

  • Air infiltration

  • Compressed air leakage and compressed air quality

  • Abrasion damage of filter media

  • Inadequate filter media cleaning

  • Hopper discharge problems

  • Poppet and bypass damper erosion, sealing problems, and maladjustment

  • High temperature damage of the filter media

  • Compartment gas flow distribution

  • Instrumentation failure
Key Personnel

All Air Control Techniques, P.C. personnel have experience and training regarding air pollution control systems and air emission testing. This joint capability is needed due to the interrelated nature of these two disciplines.

We are located in the Research Triangle Park area of North Carolina. This is a major center for air pollution emission measurement, monitoring, and control equipment development. We team with a number of high technology firms that specialize in areas such as laboratory services, instrument development, and computational fluid dynamic modeling.
1 John Richards, Ph.D., PE
2 Todd Brozell, P.E.
3 Tom Holder, REP, CHMM
4 David Goshaw, P.E.
5 Phil Juneau

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