PURE PERFORMANCE Features • MERV 8 performance rating (ASHRAE Test Standard 52.2-2012) • Superior dust holding capacity • Extended filter lifecycles • Low initial pressure drop Koch Duo-Cap Cartridge Filters are constructed with a progressively dense synthetic media. (Also available with microfiberglass upon request). This graded density construction ensures low resistance to air flow, high dust holding capacity, and prolonged filter lifecycles. Duo-Cap is designed to fit Cambridge Filter Corporation Hi-Cap and Side-Cap* frame systems without modification to existing framework. * Competitive brand and trade names are for product identification purposes only. 8401 Air Commerce Drive, Louisville, KY 40219 toll free: 800.757.5624 | phone: 502.634.4796 | Fax: 502.969.2364 [email protected] | www.kochfilter.com Duo-Cap0 | Bulletin K-240