Backflow Replacement Parts

Backflow parts are replacement and service components used to maintain, repair, and restore backflow prevention assemblies in commercial, industrial, and municipal water systems. These components support routine testing, maintenance, and compliance requirements while helping extend the service life of installed assemblies. Common parts include check modules, relief valves, seals, springs, test cocks, shutoff components, and internal repair kits. Designed for compatibility with common backflow assembly types, these parts allow certified professionals to address wear, damage, or performance issues without full assembly replacement. Backflow parts play a critical role in cross-connection control programs by supporting reliable operation and continued protection of potable water systems.