Fans

Low Speed Centrifugal Fans

The BROCK® Aeration System product line offers:
GUARDIAN® Series Low-Speed Centrifugal Aeration Fans with high airflows at medium static pressures for larger storage bins.

Factory-balanced fans tested for vibration and energy usage to provide reliably smooth operation.

All Brock GUARDIAN® Series centrifugal fans have a reinforced, 12-gauge, galvanized steel housing for durability and long fan life. Totally-enclosed, fan-cooled (TEFC) motors are standard.

As a part of Brock’s high standard of quality and reliability, all GUARDIAN® Series Centrifugal Fans are factory tested for fan balance to minimize performance-robbing vibration.

Axial Fans

The BROCK® Aeration System product line offers:

Economical GUARDIAN® Series Vane Axial Aeration Fans with high airflows at low static pressures.

Factory-balanced fans tested for vibration and energy usage to provide reliably smooth operation.

Totally-enclosed, air over (TEAO) motors are standard for allGUARDIAN® Series Axial Fans. Twopiece bolt-together motor mount/
fan support provides a solid connection for mounting the fan and
aids fan stability during operation.

Dynamically balanced cast aluminum blade has advanced air foil
design for efficient air handling.

Let our grain aeration specialists help you select the right fan to do the job required.