3M™ ScaleGard™ HP Reverse Osmosis Replacement Cartridge, Model HFRO 500 has a Sanitary Quick Change (SQC) design allows for easy cartridge change-outs.

• Provides consistent quality water
• Sanitary Quick Change (SQC) encapsulated cartridge design allows for fast and easy cartridge change-outs without the need for a filter wrench
• Replacement membrane for 3M™ ScaleGard™ HP Reverse Osmosis System

Model HFRO 500 is designed for use in our 3M™ ScaleGard™ HP reverse osmosis system.

Our Sanitary Quick Change (SQC) encapsulated cartridge design allows for fast and easy cartridge change-outs without the need for a filter wrench.

3M™ Water Filtration Products systems and cartridges 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 Filtration Products. 3M Purification is a known leader in filtration technology recognized for innovation, trust, and quality around the world.

Recipe Quality Water™

A History of Innovation
For more than a century, 3M has applied innovation and technology to improve our customer's 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, foodservice, science labs, industrial, marine and other applications.