Clean-Pak is a new extended surface pocket filter, made with a dual layer synthetic media, says the manufacturer. A sonic sealing process forms the pockets using ultra-high frequency sound. Sonic welding securely bonds the layers of media, creating high burst strength to maintain pocket integrity at high resistance or under turbulent conditions, says the company. For extra protection against pocket failure, the sonic sealing process is applied in a triple-weld pattern.

— Airguard

Louisville, KY