The ATLAS depural countertop drinking water filter has been designed for direct connection to the world outlets, such as your kitchen taps. It is provided with a universal connector for direct connection to most types of tap. Depural filter can, indeed, be connected and removed from the tap upon one's necessity and requires a minimal space for installation. Depural filter is made of thermoplastic materials that are completely non-toxic and food grade, and can, therefore, be used for filtering drinking water. Depural is provided with it's filtering cartridge elements made. FA 10 which consist of wound pure polypropylene thread and eliminates suspended particles, sediments and rust from the water. This process render the water clear, clean and safer for drink. Depural filter can also be used with other models of filtering cartridge elements available upon request when higher grade of filtration is requested ( see also details on the side of box)