Since 1954, Koger Air has designed, manufactured, installed and serviced turnkey pneumatic and material conveying systems including dust collection and control, industrial ventilation, air filtration, fume exhaust, process materials management and piping systems. Capabilities include custom metal and plate fabrication, heavy gauge ductwork, design, layout and fabrication in carbon and stainless steel up to 1/4" thick and structural steel supports. Products include rotary airlocks, centrifugal material handling fans, cyclones and component parts.