3M™ ScaleGard™ Blend Series of Heads and cartridges provide hard scale and corrosion protection control, product consistency/taste and reduced maintenance and kitchen equipment downtime. 3M™ Water Filtration Products - including branded replacement cartridges - offer a wide range of solutions designed to address many different water quality concerns. In addition, third-party certifications, such as NSF and WQA, are an advantage provided by many 3M Water Filtration Products.Having clean and clear water for your business is both a pleasure and a reassurance that you're giving your customers the very best. With a water filtration system from 3M Purification, you can provide filtered water that will help protect your equipment and your profits. From commercial point-of-entry water filtration systems to dedicated point-of-use water filtration systems, look to 3M Purification to help you find the right solution. 3M Purification is a known leader in filtration technology recognized for innovation, trust and quality around the world.Our Global Tradition of Innovation in Filtration TechnologyFor more than a century, 3M has applied innovation and technology to improve our customers' lives and support their business goals. From our headquarters in St. Paul, Minnesota, we serve industrial and commercial customers and consumers in nearly 200 countries. Across thousands of products, the 3M brand represents consistency, superior quality and value. Our success begins with a culture of creative collaboration that inspires a never ending stream of powerful technologies and product solutions that make life better. We have an ability to apply our technologies - often in combination - to an endless array of real-world customer needs. Of course, all of this is made possible by the people of 3M and our singular commitment to make life easier and better for people around the world. Toward that end, 3M is committed to providing innovative, cost-effective products that help protect people, equipment and our environment. 3M Purification Inc. (formerly CUNO Incorporated), provides filtration and separation solutions for residential, food service, science labs, industrial, marine and other applications.