Understanding Backflow Prevention

Breaking down the basics, codes, and technology

By Hannah Belloli-Oster

And So it Flows: Understanding Backflow Prevention with Mike Gaulin — Plumbing and Mechanical

In honor of National Backflow Prevention Day on August 16, this episode of So It Flows takes a closer look at backflow prevention and what plumbing professionals need to know.

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Plumbing & Mechanical & Supply House Times editor-in-Chief Hannah Belloli-Oster is joined by Michael Gaulin, director of marketing communications at Watts Water Technologies, to break down what backflow is, what causes it and why it matters to plumbing contractors and building owners. Gaulin also addresses common misconceptions surrounding backflow prevention and explains how to determine when a backflow preventer may need to be inspected, repaired or replaced.

As products and technology continue to evolve, so does backflow prevention. Gaulin discusses advancements in backflow prevention technology and considerations for contractors, suppliers and building owners when selecting the right backflow preventer for their needs.

The conversation also covers codes governing backflow preventers, ways contractors can stay informed about requirements and opportunities to strengthen the backflow prevention side of their businesses.

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Hannah Belloli is editor-in-chief of Plumbing & Mechanical and Supply House Times. She brings six years of experience as a trade journalist with BNP Media, including four years as an editor at The ACHR NEWS and two years with Walls & Ceilings. Hannah holds a bachelor’s degree in communications from Wayne State University, where she also earned minors in English, journalism, and creative writing. As the daughter of a carpenter, she has long held an appreciation for the skilled trades and the professionals who drive the industry forward.