The Pentek CBC-BB filter's unique carbon block structure enables it to reduce Giardia, Cryptosporidium, Entamoeba, and Toxoplasma cysts and fine sediment particles down to 0.5 microns (based on manufacturer's internal testing). The CBC-BB is a nominal 0.5 micron carbon block that produce healthier, better-tasting drinking water. Pentek CBC-BB water filters have enhanced dirt holding capacity are an ideal choice for a wide range of residential, food service, commercial and industrial applications. They also make excellent polishing filters or pre-filters in applications requiring fine filtration and high capacity.
