Purolator® Serva-Cell Filters Are Used For Use In Challenging Applications Where High Humidity, Turbulent Airflow, Intermittent Water Exposure And Elevated Operating Temperatures Exist.
Purolator® Serva-Cell Filters are constructed of a continuous sheet of non-combustible waterproof micro fiberglass media pleated around radi-edge, corrugated aluminum separators and enclosed in an all-metal, corrosion-resistant 28 gauge galvanized steel casing for long lasting durability. Rigid air filter engineered to provide medium and high efficiency filtration combined with a prolonged life cycle. UL Class 1. ASHRAE 52.1 efficiency is 95%. Manufactured with a 3/4" header. Available series are 65%, 85% and 95%. Package quantities are 1 and 2. Sizes vary per type.