9 products

Filters engineered for airborne molecular contamination (AMC) at sub-ppm levels — the demanding gas-phase filtration spec for semiconductor manufacturing, cleanroom, pharmaceutical compounding, and high-purity process applications. Koch DuraKleen with CPS (Celbond Particulate Structure) bicomponent fiber technology and 500 gsm 20x50 mesh carbon is the primary platform; available in Single Header, No Header (Box Style), and Double Header configurations at MERV 8 or MERV 15.