Chemoil Advance Technology supplies Metal Seated Jacketed Ball Valves from recognized manufacturers for demanding process applications where reliable flow isolation and process-temperature maintenance are important. The valve combines a metal-seated ball valve design with an external jacket that can be used with a suitable heating or cooling medium, depending on the configuration.

The metal seat construction is intended for applications where operating conditions may require a more robust seating arrangement than conventional soft-seated designs. The external jacket helps maintain the temperature of the process medium around the valve body, which can be beneficial for applications involving high-viscosity, temperature-sensitive or potentially solidifying process media.