Three way plug valve

A three-way plug valve refers to a plug valve with a channel structure in three different directions, divided into T-shaped and L-shaped tees. It is mainly used in control systems in industrial processes, as well as for merging or diverting media in pipeline equipment, and for reversing direction. The three-way plug valve mainly uses a plug body with a T-shaped or L-shaped through-hole as the opening and closing member, and the plug body rotates with the valve stem to achieve the purpose of merging, diverting, reversing, and opening and closing the valve. When the through-hole on the plug body is aligned with the valve body channel port, fluid can pass smoothly; When the plug body rotates and causes the through-hole to be misaligned with the valve body passage port, the fluid is blocked. The three-way plug valves produced by Shanghai Meiyanyi Pump Valve mainly have flange connections and threaded connections, which have the characteristics of low fluid resistance, simple structure, good sealing performance, easy operation, and strong multi-channel adaptability.