Three-way ball valves are the most popular type of multi-port ball valve. This style is commonly used in applications with more than one source of media or to divert media in two different directions.

Valves are used extensively in different industries for flow control. These devices are also essential for enhancing the safety of fluid processes — they protect people, equipment, and the environment ...

"The materials inside the valves are a little different, so the kind of corrosion is a little different between the Dragon valve and the Starliner valves, but it’s a similar mechanism." ...