Plug Valve

A plug valve is a quarter-turn rotary motion manual valve. It uses a cylindrical or tapered plug (plug-shaped disk) to permit or prevent straight-through flow through the body. Plug valves offer a straightway passage through the ports so that fluid can flow through the opening plug with a minimum of turbulence. Flow can be in either direction with fully open or fully closed.

The plug valves have been used in many different fluid services. Their performance is good in slurry applications. They are used in bubble-tight services as an on-off stop valve. They are used in air, gaseous & vapor services, Natural gas & oil piping systems, food-processing, nonabrasive slurry, vacuum, pharmaceutical services, and vacuum to high-pressure applications. They are good for on-off valves, diverting services, and moderate throttling. Initially, Plug valves were designed to replace gate valves as plug valves with their quarter-turn action can easily open and close against flow as compared to a gate valve.

Need to let it flow? Call on Wegman!