We designed the 3M™ Original CUNO 8000 Series Replacement Cartridge, Model CFS117 CUNO Legacy Drop-In Style Replacement Cartridge which forms part of a water filtration system. Our cartridges can be used in the 3M™ Water Filtration Products premium line of drop-in housings or as retrofits to upgrade current filtration systems.
The 3M™ CUNO Legacy Drop-In Style Replacement Cartridge, Model CFS117 reduces particulates in your water system that can cause damage to equipment and produce an unappealing product. Our drop-in cartridges are an economical way to protect your water system and enhance water clarity while reducing sediment carry over. Various grades of porosity media with charge modified, activated carbon and pleated polypropylene are available providing a wide range of particulate holding capacities, chlorine reduction capabilities and micron ratings.