Browse top-quality CPVC ball valves at F.W. Webb. A CPVC ball valve is lightweight, corrosion-resistant, and durable; the hollow ball design controls gas, liquid, and water flow in various piping systems. Find socket and threaded union ball valves ranging in size from 1/4 inch for small applications and up to 1 to 2 inches for larger jobs. Use our convenient filters to sort valves by seal material and end connection. Explore CPVC ball valves from trusted maker Spears and GF to select the best fit for your industrial application.