Comparison between the separator filter and thedeep-pleated filter

Taking two kinds of filters with the same size as an example, 480 * 480 * 220 * H13, rated air flow of separator is 1000m3/h and the rated air flow of deep-pleat HEPA air filter is 1250m3/h,here on the basis of 1000 m3/h for comparison:

Compare with two kinds of air filter,the deep-pleat air filter has larger filtration area and lower resistance which can longer the life time of the filter.