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About Us, owned and operated by American Water Filters, LLC, is a site dedicated to all things Flow-Max. From replacement pleated filter cartridges to Flow-Max Commercial and Jumbo filter housings, we are your one stop for all your Flow-Max related needs. Flow-Max is made by Watts Water Technologies and is recognized around the world as a market leader in filtration. is not owned by or affiliated with Watts Water Technologies.   We simply try to make purchasing anything Flow-Max as easy and painless as possible. serves both residential and commercial customers who like to buy their filters by the case to get the best pricing.

Flow-Max Filters
A Division Of
American Water Filters, LLC