A ball valve is a quarter-turn rotary valve that uses a spherical shaped disk to stop or start flow. It is common to use soft site materials as internal sealing elements in ball valves. Ball valves are primarily preferred in places that open and close a lot or need to open and close quickly. Ball valves are one of the most preferred metal valve types due to their good sealing properties, low pressure loss, easy opening and closing and small footprint in the pipeline.

It uses for demanding process applications where fire-resistant and fugitive emission compliance is mandatory. High performance and three-piece.