Product Details
The HEPA (High Efficiency Particulate Air) cartridge filter is designed to capture particles as small as 0.3 microns with a minimum efficiency of 99.97%, making it highly effective for dealing with allergens, powders, and superfine particles. This filter features micro glass filtration media, a galvanized carbon steel cage, a carbon steel end cap, and a napped cotton flannel pre-filter bag with an elastic neck for added convenience. Additionally, it includes one HEPA cartridge filter and one cloth pre-filter bag, which serves as an extra stage of filtration to extend the life of the cartridge filter. This product is compatible with all Guardair® PowerQuad™ 55, 30, and 20 gallon drum vacuums and vacuum generating heads, ensuring versatility in various cleaning applications.








