We designed the 3M™ Aqua-Pure™ Under Sink Full Flow Water Filter System AP Easy Cyst-FF to install under the kitchen or bathroom sink and is one of several options in a complete product portfolio delivering cleaner, clearer, better tasting drinking water. This system provides water filtration on demand for drinking (water, coffee, tea, baby formula, etc.) and for cooking purposes. This under sink drinking water filtration system is NSF listed to reduce particulate, chlorine taste and odor and parasitic protozoan cysts. Our AP Easy Cyst-FF also reduces sediment*. The universal system design allows for use on both chlorinated (municipal) and non-chlorinated (well water) systems. Features include: 2,000 gallon/7,571 liter capacity 1.5 gpm/5.7 lpm flow rate 3/8" push-in connection fittings 25-120 psi/172-827 kPa pressure range 40-100°F/4.4-37.8°C temperature range The 3M™ Aqua-Pure™ Under Sink Full Flow Water Filter System AP Easy Cyst-FF includes everything needed for most installations, including: an attached mounting bracket, mounting screws and tubing. Also included in the head assembly is a built-in shut-off valve that allows for changing the Sanitary Quick Change filters without shutting off the water supply. 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. 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. *As tested and verified by manufacturer's laboratory