Farm building fan

for air circulationwall-mounted

Cumberland Mega Flow Butterfly Fans have been engineered for improved air flow and greater efficiency. Mega Flow Butterfly Fans are easy to install, low maintenance and include many new features designed to save you time and money. Available in 36”, 50”, 52”, and 54” diameters. FEATURES PROTECTION FROM THE WEATHER Front shutter doors offer protection from harsh weather conditions, such as wind and moisture, while the fan is not in use. ARCHED SIDE CONE PANELS Cumberland fans are designed so they can be mounted close together when fan spacing is an issue. SMOOTH OPERATION AND LONG LIFE Easy access drive trains are standard on all belt drive fans. Large, cast iron, high-quality greasable pillow block bearings are used for longer life. Large pulleys allow for longer belt life and smooth operation. An automatic belt tensioner ensures proper belt tension. EFFICIENCY AND AIRFLOW The strong butterfly ring weldment with a V-channel vertical brace helps block light and add strength. Air diverters improve airflow and the neoprene baffle hinge is designed for smooth, consistent operation.