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3M 3MROP411 RO Replacement Filter Cartridge 20-Pack
3MROP411-20A


The 3M Aqua-Pure 3MROP411 Under Sink RO Replacement Filter is the replacement filter cartridge for the 3M 3MRO401 and 3MRO501 Under Sink Reverse osmosis Filter Systems. The 3MROP411 is designed for use on a cold-water line at a maximum water pressure of 125 psi. This 5 micron under sink filter reverse 0smosis process reduces and/or removes particulate, chlorine taste and odor, arsenic, TDS, parasitic protozoan cysts, radium, barium, cadmium, chromium, copper, fluoride, selenium, and other chemical and biological contaminants. 3M recommends replacing the 3MROP411 every 12 months depending on water quality.
Filter Specifications: