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GSI Centrifugal Fans

The Airstream Centrifugal fans are built with heavy galvanized housing. Models are available from 5 hp to 50 hp in both 1750 and 3500 rpm. Airstream
centrifugal heaters available in propane, natural gas, or electric.

GSI Axial Fans

For applications requiring high airflow at low static pressures, GSI offers a full line of Airstream vane axial fans available in 12 dia. ( hp) up to 42 dia. (40 hp).

Sukup Fans
  • Centrifugal Fans
  • In-Line Centrifugal Fans
  • Axial Fans
  • Roof Exhausters
Sukup fans have galvanized housings, dynamically balanced blades for smooth operation, top quality motors and controls, and a two year warranty. Available from hp to 60 hp. Single phase or three phase. PTO and engine driven models available. Fan transitions, shutters, and other accesories available.


Aeration Systems

  • Hopper bottom or flat storage
  • All galvanized steel ducting
  • Flush floor systems with Hawk Cut Flooring
  • Computerized System Design

    Contact us for GSI's "Fan Application Guide." It contains valuable information on fan selection and airflow rates. For "Principles of Rice Drying" and other information, along with Sukup manuals go to "About Us."