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.

Apr 11, 2025 · A backflow preventer is a device that ensures water flows in only one direction, preventing contaminated water from reversing into your clean supply. Installed directly in your …

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To prevent this from happening, the house's external tap should be fitted with a backflow prevention device. A backflow prevention device is used to protect potable water supplies from contamination or …

Dec 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.

Zurn provides the complete line of backflow prevention products for fire protection, irrigation, plumbing, retrofit, and waterworks projects.

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

This vacuum breaker integrates with KOHLER handshower components to prevent back flow of polluted water if the water pressure drops. The unit features solid-brass construction and a resilient finish for …

A backflow preventer is an essential component in pipelines involving cross-connections. While a check valve is commonly associated with preventing backflow, an actual backflow preventer performs a …