Apr 11, 2025 · Learn what a backflow preventer is, how it works, the different kinds, and why you might need one in your home to keep your drinking water clean.

A backflow prevention device is used to protect potable water supplies from contamination or pollution due to backflow. In water distribution systems, water is normally maintained at a …

Plumbing codes mandate that potable water supplies be protected against backflow at all cross-connections. We offer the largest selection of backflow prevention solutions for any application.

Nov 23, 2025 · This guide will provide a comprehensive overview of the different types of backflow preventers, thei benefits, and how to install and maintain them.

Learn how backflow preventers work, why they matter, and the types used to protect water systems from contamination in residential and commercial buildings.

Feb 25, 2022 · There are multiple types of backflow prevention devices, and they all work best in specific applications. All backflow preventers, no matter the type, protect clean water lines …

Jun 26, 2025 · National Backflow Prevention Day is dedicated to calling attention to our critical need for backflow prevention and cross-connection control.

6 days ago · Discover 7 backflow prevention trends driving code updates, safer water system design and smarter infrastructure in commercial and residential sectors.

Apr 16, 2024 · Backflow prevention refers to methods and devices used to stop contaminated water from reversing flow into the clean water supply. It safeguards drinking water systems …

May 5, 2025 · One major risk is backflow, the unwanted reversal of water flow that can introduce contaminants into your potable water supply. Thankfully, specialized devices called backflow …