Low maintenance. Cartridge filters are easy to access and can be replaced from the outside of the dust collector, minimizing physical contact with the collected dust and reducing downtime for filter changes. Since the filters last a long time, they don’t need to be changed frequently. Low c...
2. First calculate the total cloth area of your collector by calculating the total filter area of each filter (bag diameter x 3.14 x length ÷ 144 [for number of inches in a square foot] = filter cloth area) and then multiply that figure by the total number of bags in th...