MEGAcel™ I HEPA filters are designed to meet the demanding airflow and efficiency requirements of critical applications in which airborne contaminants must be carefully controlled. Manufactured with high performance PTFE Helior™ media and unique tapered aluminum separators, MEGAcel I optimizes efficiency while keeping operating costs to a minimum. • Lower energy consumption — greater than 40% lower resistance • PTFE Membrane combines ultra-high efficiency with lowest pressure drop • Durability - highly resistant to corrosive environments ( acids, alkalis, and organic substances) • Negligible off-gassing properties ( boron, sodium, potassium, silicon) • High tensile strength media, more resistant to rough handling in transportation and installation • Meets I300I specifications • Withstands pressure up to 20 in. w.g. ( 5, 000 Pa)