Sleeved Plug Valve

ALIS Valves offers Sleeved Plug Valves for industrial applications requiring reliable flow isolation, tight shut-off and smooth operation. These valves feature a tapered or cylindrical plug surrounded by a protective sleeve, typically made from a suitable polymer material. The sleeve provides a sealing interface between the plug and valve body, helping reduce friction, minimize leakage and support smooth quarter-turn operation. Depending on the sleeve material and valve design, these valves can offer corrosion resistance and reduced maintenance requirements in compatible fluid handling applications.

Sleeved Plug Valves are suitable for applications in chemical processing plants, water treatment facilities, wastewater systems, pharmaceutical industries and other industrial pipeline networks. They can be selected for compatible liquids and gases according to the chemical resistance of the sleeve and the specified operating conditions. Important selection factors include process media, operating pressure, temperature, valve size, sleeve material, body construction, flow requirements and end connection type. Selecting the appropriate Sleeved Plug Valve helps support dependable shut-off, smooth operation and reliable performance under the intended working conditions.