Poly-Fine® II, Filter Cartridges, Removal Rating 30 μm, Polypropylene, Length 9.75 Inches, EPDM, DOE industrial

PALL's proprietary filter media is efficienct and compatible with a wide range of chemicals. This particular filter has a removal rating of 30 microns. It's made from polyproylene and has EPDM gaskets. Its rigid polypropylene outer cage protects the filter, making it durable.