Our star-shaped, 3 micron Polypropylene Filters, are constructed from 32.29 square-feet of material for a greater surface area and high filtration of fine particles. For use with DV-CM7.5 Industrial Vacuum.
Our star-shaped, 3 micron, Polyester Filters are constructed from 32.29 square feet of material, for larger surface areas. This results in a high filtration of fine particles. For use with DV-CV8.5 Industrial Vacuum Cleaner.