Poly-Fine® II, Filter Cartridges, Removal Rating 0.2 μm, Highly Asymetric Polysulfone, Length 20 Inches, Fluorocarbon Elastomer, SOE fin end external 226 O-rings

Featuring a highly asymmetric polysulfone membrane, this PolyFine-II filter has high dirt holding capacity and wide chemical compatibility. This 20-inch cartridge has a 0.2-micron removal rating, 2.6-inch outer diameter, and 2.4-bard change-out differential pressure.