The Apollo 1 in. CPVC x Female Threaded Transition Adapter is simple to install and is designed for transitioning from CPVC to alternative piping systems. It is designed for use within hot and cold water pressure piping systems in all commercial and residential applications. The CPVC x Female Threaded Transition Adapter features a female solvent weld socket and a female threaded stainless steel connection. The fitting is used in applications where a change in the piping material is necessary. Color: CPVC White and Stainless Steel.