This Spears PVC DWV adapter coupling features hub x DWV hub connections, allowing a smooth transition between sewer and drain pipe and standard DWV piping in drain, waste, and vent systems. Designed for non-pressure applications, it provides excellent corrosion resistance, reliable alignment, and long-lasting durability. Manufactured to meet ASTM D2665, D1784, CSA B181.2, and NSF/ANSI standards.
PVC DWV Reducer Coupling (Hub x Hub)
The PVC DWV Reducer Coupling (Hub × Hub) is designed to connect two different-sized PVC pipes in drain, waste, and vent systems. With hub connections on both...