Replacement for filters including for Sage SES 990/980/500/878/880/920/810 coffee machines. Compatible with most sage coffee machines, please check your existing filter or machine batch code to ensure that the filter is compatible. Our microporous Water Filter Cartridge remove the smallest dust particles to prevents contaminants from entering your coffee machine. It keeps the water cycle clean and protects against clogging, delivers fresh and delicious tasting water for coffee.Our Water Filter Cartridge for improves machine performance and efficiency, Extend life of the machine by keeping pipes clean, prevents scale and protects the coffee machine. Our Water Filter cartridge can removes or reduces chlorine, odor and other impurities, retanins minerals that are beneficial to health.Good water quality is the guarantee of your health. We recommend replacing the filter every 3 months to ensure clean water and the perfect taste of coffee