Additional Details ------------------------------ Product description: 3M Water Filtration Products High Flow Series Model HF20-MS Replacement Cartridge provides you with Recipe Quality Water for a consistent quality hot beverage that can help increase repeat business, protect your equipment and elevate profitability. Creative Filtration Technology: 3M Water Filtration Products branded replacement cartridges and filter systems 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: Having cleaner and clearer water for your business is both a pleasure and a reassurance that you're giving your customers recipe quality water. With a water filtration system from 3M Purification, you can provide filtered water that may help protect your equipment and your profits.