Poly-Fine® II, Filter Cartridges, Removal Rating 5 μm, Polypropylene, Length 30 Inches, silicone, SOE fin end external 226 O-rings

The PolyFine-II series filters are designed to deliver high efficiency and consistent output in pre-filtration applications. They are built with Pall's proprietary all-polypropylene media that is free of adhesives, resins, binders, and surfactants. This makes the filters compatible with a range of chemicals.