The BRITA Water Filter Cartridge Purity C 1100 (1012446) is designed to enhance water quality for coffee and vending machines. With an impressive capacity of 11,500 liters at a carbonate hardness of 10°dH, it provides up to 57,500 cups of coffee (200ml each). This cartridge reduces carbonate hardness, binds metal ions like lead and copper, and eliminates taste- and odor-impairing substances, ensuring optimal performance and beverage quality. Featuring a quick-change system, secure locking, and integrated flush and vent valves, the cartridge combines ease of use with exceptional functionality.