Backflow Hub

National Backflow Prevention Day

Join us each August 16th as we celebrate and show gratitude for the people and products of backflow prevention who work tirelessly to protect our potable water supply.

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Connected Technologies Bring Backflow to the Future.

Flood Detection

24/7 monitoring for excess RPZ discharge and real-time notifications helps you avoid soggy surprises.
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Freeze Detection

Reliable alerts directly to your BMS or IMS system keep you aware of freeze conditions and ahead of the damage they can cause.
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Fire Tamper Switch

Preinstalled and precalibrated to save you labor time and money at install. Reliable monitoring keeps your system safe and code-compliant.
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Performance Monitoring

Measure pressure at the test cock-level 4x per second instead of only on test day. Enjoy the sense of security that comes with your ability to anticipate maintenance needs.
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Stop Replacing Corroded Valves

Arm Yourself with ArmorTek®

Select ACVs/PRVs and backflow preventers are available with ArmorTek, a 3-part coating system designed to inhibit Microbiologically Induced Corrosion (MIC).

ArmorTek-coated ACVs/PRVs are backed with an 8-year MIC Warranty.

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What is Backflow?

Backflow describes the undesirable reversal of the flow of water from its intended direction in any pipeline or plumbing system.
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The Watts Family of Brands

For nearly 150 years, Watts has been trusted to innovate solutions on behalf of our customers. Our brands offer a variety of high-quality backflow prevention technologies that protect our potable water supply. Our solutions help our customers prioritize safety, durability, and compliance.


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