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Hahn Mason Air Systems, Inc. represents a complete line of fans for all types of industrial and commercial applications.

Ring & Panel Fans –

  • For general ventilation, cooling, drying, air supply or exhaust.
  • Sizes 9" to 96". 2, 4, 6, or 7 blades.
  • Capacities to 131,000 CFM. Direct or belted drive

Tubeaxiel-
  • Belt Driven for use in non-standard atmospheres and extreme temperatures.
  • Sizes 12" to 96". 4, 6, or 7 blades.
  • Capacities to 131,900 CFM
  • Direct Drive for all atmospheres which permit location of a motor in the airstream.
  • Sizes 12" to 96". 4, 5, 6, or 7 blades.
  • Capacities to 132,500 CFM.
  • Swingout and Clamshell
    Permits easy access for inspection and maintenance

Vaneaxiel
  • Belt Driven with specially designed propellers and guide vanes for high capacity straight-line discharge.
  • Sizes 25" to 84"
  • Capacities to 211,000 CFM. Pressures to 4" S.P.

Centaxial

These inline centrifugal units feature compact design, stable performance, quiet operation and low operating cost.

  • Non-overloading.
  • Belt Driven in sizes from 12" to 71".
  • Capacities to 118,740 CFM.
  • Pressures to 14" S.P.
  • Direct Drive in sizes from 12" to 28".
  • Capacities to 19,948 CFM.
  • Pressures to 7" S.P.

Gas Fired & Steam Air Makeup Units & Custom AHU
Performance to 125,000 CFM

 

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CentrifugalSWSI, DWDI & MH

Fans for air handling systems using backward inclined, airfoil, backward curve, forward curve and radial tip design.

  • Sizes 12" to 120"
  • Capacities to 1,000,000 CFM and temperatures to 1800°F.
  • Pressures available to 70" static.

Most materials of construction are available. Heavy-duty units are custom engineered and built. Medium and large size fan wheel repair is available.


Pressure Blowers:
Fans with radial and backward curved wheels for static pressures to 100” +.


Roof Ventilators

  • Belt Drive, Direct Drive, Belted Drive.
  • Sizes 12" to 96"
  • Upblast Exhaust & Hooded Exhaust
  • Hooded Supply

Filtered Air Supply Units

  • Wall or roof mounted units
  • Sizes 24" to 60"
  • Capacities to 50,000 CFM
Replacement props are available for heat exchangers, cooling towers, and duct fans. Cast aluminum. Fixed blades or adjustable.

Email: crw@hahnmason.com
Tel: 704-523-5000
Fax: 704-523-5171

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