Our 3M™ Aqua-Pure™ In-Line Water Filter System, AP717, is a single cartridge that helps reduce sediment, chlorine taste and odor and scale from your drinking water and ice. Ideal for refrigerators that do not include a built-in water filtration system and/or ice maker, this system can also be used for drinking fountains, coffee machines and drink dispensers. Our system uses specially formulated activated carbon and progressive porosity media for effective filtration down to 5 microns nominal. It combines chlorine taste and odor and sediment reduction to provide effective filtration for up to 1,500 gallons (5,678 liters) at 0.5 gpm flow rate. The cartridge, using standard ¼" NPT inlet/outlet connections, is sanitary in design and requires no contact with the filter media during change-out. Features include: Flow rate: 0.5 gpm/1.9 lpm 25 - 125 psi /172 - 862 kPa pressure range 40 - 100°F/ 4.4 - 38°C temperature range Designed with specially formulated high adsorption activated carbon media to help provide reduction of chlorine taste and odor Cartridges are sanitary in design, requiring no contact with the filter media during cartridge change-out System materials are FDA CFR-21 compliant* To maximize system performance and efficiency, regularly scheduled maintenance including replacement of the filter cartridges at the required interval, at the rated capacity, or sooner if a reduction in water flow occurs is required. Filter life is dependent on actual use and incoming water quality. Our Aqua-Pure™ In-Line Water Filtration System works on three fronts, particulate chlorine taste and odor as well as scale inhibition, to bring you cleaner, clearer water for drinking, cooking and clear ice cubes. 3M branded water filtration products have been addressing water quality issues for over 50 years. 3M products offer a wide range of solutions designed to address many types of water quality concerns. Third-party certifications, such as NSF and WQA, are an advantage provided on many 3M water quality improvement solutions. 3M, a household brand name, is a known leader in filtration technology recognized for innovation, trust and quality around the world. Having clean and clear drinking water in your home is both a pleasure and a reassurance that you're giving your family the best. With a water filtration system from 3M Purification, you can provide filtered drinking water for every member of your family. From whole home water filtration to drinking water systems, look to 3M Purification to help you find the right solution. A Global History of Innovation For more than a century, 3M has applied innovation and technology to improving our 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. Our success begins with our 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 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 our environment. 3M Purification Inc. (formerly CUNO Incorporated), provides filtration and separation solutions for residential, food service, science labs, industrial, marine, and other applications. *Surfaces that are in contact with water are FDA CR-21 compliant