Polypropylene filter medium Legacy® QuadSEAL™

air

MERV 14 Molded foam polyurethane frame features a quad-seal integrated gasket Duel gasket ribs provide duel sealing protection against bypass Media pack is fully potted into the frame Utilizes LoadTech® proprietary embossed pleated synthetic media Moisture, chemical and corrosion resistant frame is able to flex without damage Classified per UL Standard 900 for flammability Earn points toward LEED Certification Available in 4” depths QuadSEAL™ is a MERV 14, molded foamed polyurethane frame filter with quad-seal integrated gasketing that utilizes LoadTech® proprietary media. QuadSEAL filters are classified per UL Standard 900 for flammability. The filters consist of an embossed pleated synthetic media pack contained in cell sides made of molded foamed polyurethane with integral gasket sealing. Filter Frame The filter frame is made of molded foamed polyurethane. The frame is moisture, chemical and corrosion resistant. The frame is able to flex without damage. QuadSEAL Integrated Gasket The polyurethane frame incorporates a QuadSEAL integrated gasket on all four sides. Gasket is on the air leaving and perimeter of the frame and provides filter to holding frame seal to prevent bypass. The dual gasket ribs provide dual sealing protection. Embossed Media Pack The media is molded into a series of preformed channels that form the pleats. Beads of adhesive are applied to the media, bonding the pleats into a rigid, pack. The media pack is 100% potted in the foamed polyurethane frame, eliminating bypass. No additional sealants or adhesives are necessary.