MSC is an industrial supplier of PVC ball valves from Legend Valve, Nibco and many others. Types include full port schedule 80 True Union, thermoplastic full port, schedule 40, and more. Many fractional pipe sizes are available.

Parker manufactures ball valves designed for use in semiconductor, pure water and aggressive chemical applications. Non-wetted parts are made of PVC, HDPE and PVDF materials. Wetted parts are made of PTFE. All valves are designed full port for minimal flow restrictions and are operated 1/4 turn with minimal torque.