Water Filter Cartridge, Reduces Sediment, Micron Rating 1 micron, Flow Rate 10 gpm, Inside Diameter 1 1/8 in, Outside Diameter 2 1/2 in, Overall Height 20 in, Filter Media Polypropylene, For Use With 20 in housing, Application Chemical, DI Water, Food & Beverage, High Technology Coatings, Membrane Prefiltration, Photographics, Plating Solutions, Cartridge Media Polypropylene, Compatible Mfr. Model Number BSSB20-1SD, BSSB20-3/4SD, EHG01D1T