Synthetic Fiber Pocket Filter F7

Synthetic Fiber Pocket Filter F7 is a high-performance air filtration device that complies with EN 779:2012 F7 level (corresponding to ISO 16890 ePM1 70%-80% and MERV 14-15), and is designed to intercept 0.3-5μm ultrafine particles (such as bacteria, virus carriers, smoke, aerosols and industrial dust). It combines high-density electret fibers with optimized bag structure to […]