BELOIT, Wis., October 30, 2023--Fairbanks Morse Defense (FMD), a portfolio company of Arcline Investment Management (Arcline), has acquired American Fan, a leader in axial and centrifugal fan technology. Located in Fairfield, Ohio, American Fan’s breakthroughs in aerodynamics, acoustics, vibration control, and motor performance over the past 50 years position the company as a trusted maritime defense supplier and an essential addition for FMD to provide the OEM parts and turnkey service solution