Everpure EV9613-10 XC2 Cartridge Everpure's unique filter blend using activated carbon reduces chlorine taste, odor and other contaminants New and improved Micro-Pue II media with antimicrobal protection inhibits any potential bacteria growth Protects drink system seals, pump, tubing and small orifices from clogging, corrossion and abrasive wear Reduces possible health contaminants such as asbestos fibers and Cryptosporidium, Giardia cysts and Trihalomethanes (THM's) Sanitary cartridge replacement is simple, quick and clean and NSF 42 and 53