Propeller Fans push air with 5 or 10 blades.
Press Release Summary:
Aerofan has cast aluminum motor mount that accepts wide range of motors, integral safety guard that permits motor wiring without guard removal, and adjustable pitch airfoil propeller that operates in deep drawn epoxy coated venturi. Propellers are available with blades of glass reinforced polypropylene or pressure cast aluminum, mounted in cast aluminum hub. Fan is available in seven sizes from 12 to 27 in. that deliver airflows to 10,500 CFM.Original Press Release:
Versatile High Output Propeller Fan
Continental Fan Manufacturing Inc. set aside all conventional thinking when designing the new range of Aerofan propeller fans. The unique cast aluminum motor mount provides a rigid and versatile platform for a wide range of motor choices. The integral safety guard permits motor wiring without guard removal.
Airflow is developed by a quiet and efficient adjustable pitch airfoil propeller operating in a deep drawn epoxy coated venturi. Propellers are available with a choice of 5 or 10 blades of either glass reinforced polypropylene or pressure cast aluminum, mounted in a cast aluminum hub.
The Aerofan is available in four configurations. Seven sizes ranging from 12 through 27" deliver airflows to 10,500 CFM and pressures to 2 1/2" W.G.
