This replacement filter cartridge restores your Guardian Purifier's flow rate, and lasts up to 10,000+ liters. Removes viruses, bacteria, protozoa, and particulates, like dirt and sediment. . . . Weight (Standard): 6 oz. . Width (Standard):??? 2.75 in. . Length (Standard):? 5.75 in. . Effective against bacteria:??? Yes. . Effective against particulate:? Yes. . Effective against protozoa:? Yes. . Effective against viruses:????? Yes. . Filter media:?Hollow Fiber. . Filter pore size (microns):?0.02. . Flow (L/min):??2.5 liters per min. . Cartridge life:?10,000 liters. . Field cleanable:?Self-Cleaning. . Field maintainable:? Yes. . Water Bottle Adapter:?Yes. . Cartridge replacement indicator:?Yes. . Made in the U.S.A. of U.S. and Imported Materials. . . . ?. . WARNING Can expose you to styrene, which is known to the State of California to cause cancer. P65Warnings.ca.gov
