This is a standard pleated sediment cartridge for residential reverse osmosis water filtration systems. It is compatible with different brands of RO systems for your convenience. This 5-micron pleated sediment filter has a high filtering capacity of 2,000-gallons, and it is sized at 2.5 inches by 10 inches. This sediment cartridge removes from water contaminants such as dirt, rust, copper, chlorine and other elements, to provide users with exceptional drinking water. This pleated sediment filter has been performance tested and verified by industry-leading professionals, which gives consumers peace of mind. Product has a long service life of 6 to 12 months depending on how heavily a RO filtration system is used.