The3M™ Water Factory Systems™ Under Sink Replacement Filter Cartridge FM 1500 reduces lead, cyst, sediment, chlorine odor and tasteand delivers cleaner, better tasting water as part of an easy-to-use home filtration system.A History of InnovationFor more than a century, 3M has applied innovation and technology to improving customers' lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. The 3M brand, across thousands of products, represents consistency, superior quality, and value. Success begins with a culture of creative collaboration that inspires a never ending stream of powerful technologies and product solutions that make life better. 3M has an ability to apply technologies - often in combination - to an endless array of real-world customer needs. Of course, all of this made possible by the people of 3M, and their singular commitment to make life easier and better for people around the world. 3M is committed to providing innovative, cost-effective products that help protect people, equipment, and the environment. 3M Purification Inc. (formerly CUNO Incorporated), provides filtration and separation solutions for residential, food service, science labs, industrial, marine, and other applications.