• MERV 11 and 14 performance rating
• High efficiency barrier filter designed for use in gas turbine air inlets and other rotating machinery
• Durable metal frame
• Faceguards upstream and downstream
• Progressive-density filter media extends filter lifecycles
• Double-Edge™ aluminum separators
• Superior filtration for gas turbines air inlets and other high velocity rotating equipment
• Reliable performance in any climate
• Performs in systems with airflow as high as 2500 cfm
• Widely used by OEM’s around the world

Koch Filter's Maxi-Cell is an extended surface, high efficiency barrier filter designed for maximum performance, in even the most extreme applications. Its durable metal construction and specially designed filter media make it an ideal choice for applications, such as gas turbines, centrifugal compressors, and other rotating machinery systems where pulsations and air turbulence are present.