Charlotte Pipe 4"x3" DWV Schedule 40 Reducing Bushing. This PVC fitting is designed to connect two pipes of different diameters, with a spigot connection on one end and a hub connection on the other. It is commonly used for non-potable water applications and has a maximum working temperature of 140 degrees Fahrenheit. It meets ASTM D 1784, ASTM D 2665, ASM D 3311, and NSF STANDARD 14 standards.
WARNING: This product can expose you to chemicals including titanium dioxide and carbon black which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov