Grain Guard Aeration Fans

In-Line Centrifugal Fans

  • Available in 3-10HP sizes
  • 18”,24”, and 28” diameter openings
  • Steel constructed air-foil rotor
  • Aerodynamically designed inlet cone
  • Weatherproof electrical controls
  • Heavy duty air-over cooled motor

High Speed Centrifugal Fans

  • Available in 3-10HP sizes
  • Adapts to most aeration systems
  • Airfoil precision balanced steel blades ensure maximum airflow and efficiency
  • Enclosed, fan cooled, electric motor

Low Speed Centrifugal Fans

Grain Guard uses a 12-gauge, galvanized steel housing on all low speed centrifugal fans to provide a long fan work life.

  • 1750 RPM available with or without controls
  • The Grain Guard uses totally enclosed, fan cooled Baldor Motors on all low speed centrifugal fans.
  • The Grain Guard air inlet
  • Balanced, powder coated, seam welded steel centrifugal wheel features airfoil blades to maximize airflow.
  • Adjustable feet are standard on all Grain Guard low speed centrifugal fans to allow the unit to be leveled while on the fan support platform.

Axial Fans

Grain Guard Axial Fans are built tough and stable so they can be moved and set-up quickly and easily.

  • A galvanized control box is standard on all Grain Guard axial fans. The galvanized control box ensures a long life and is weather proofed for controls protection.
  • Balanced cast aluminum blade with air foil design to ensure efficient air handling.
  • Totally enclosed, air over Baldor Motors are standard on Grain Guard Axial fans. A solid motor mount provides a strong base for the fan and increases stability during fan operation.