This 5-micron sediment filter replacement is a high-performance filter for residential reverse osmosis water filtration systems. This filter has a standard shape and has been performance tested and verified by industry professionals and serves an essential role in a RO system. It ensures that even the smallest contaminants are unable to make it into purified water. It has a high capacity and flow rate and a low pressure drop compared to similar filters of its kind, and it is protected by an outer wrap that significantly increase the useful life of the cartridge.