The MC2 Water Filter Cartridge has new and improved Micro-Pure II media with AgION antimicrobial protection which inhibits any potential bacterial growth. Reduces chlorine taste and odor and other offensive contaminants that can adversely affect the taste of beverages. Improves the taste of fountain beverages and helps retain the drink's carbonation. Precoat submicron technology reduces dirt and particles as small as 1/2 micron in size and possible health contaminants such as asbestos fibers and Cryptosporidium and Giardia cysts. Protects drink system seals, pump, tubing and small orifices from clogging, corrosion and abrasive wear. Sanitary cartridge replacement is simple, quick and clean. Internal filter parts are never exposed to handling or contamination NSF Certified under NSF/ANSI Standards 42 and 53. - Capacity 9,000 gal - Diameter 3-1/4 in - Length 20-3/4 in - Service flow rate maximum 1.67 gpm - Pressure requirements 10 - 125 psi - Temperature limits 35 - 100 F - Sold per each