HEPA & ULPA Air Filter

        HEPA air filter efficiency from 99.9%@0.3um to 99.995%@0.3um ,this kind of air filter use for the cleanroom terminal air filtration system or some air purification equipment ,

       normally the air filter media  from H10.H11, H12,H13,H14 glass fibre, it have high dust containing capacity and less reisistance than any other air filter.   

        ULPA air filter efficiency from 99.9995%@0.12um.-99.99995%@0.12um, this air filter with very high purification rank , the particle diameter less than 0.12um, this kind of air filter normally use for vacuum cleaner 

        and other high precision instrument.