Series 90

Aluminum Adjustable Pitch Fan Assembly, Type AA

• Sizes 48" to 144", 4-blade or 6-blade design
• CFM for is 10,000 to 500,000 at free air with static pressures up to 1"
• Application Examples - Cooling towers, radiator cooling, tunnel exhaust, mine fans, and heat exchangers
• All sizes available in left and right hand rotation
• Blades are sand cast alloy aluminum ground to satin finish for balance with cast aluminum hub
• Special coatings are available
• Available from HRS Stock Program

• PDF Product Bulletin
• Request an Online Quote
• Guide Specs