The 1" Dual Check Backflow Preventer, Lead Free, by Braxton Harris is crucial for maintaining safe water systems. This device features dual check valves that effectively prevent backflow, protecting potable water supplies from contamination. Constructed from durable materials, it ensures long-lasting performance and compliance with safety regulations. Designed for easy installation, this backflow preventer is suitable for various plumbing applications, making it an essential component for both residential and commercial systems.