Durco G4 TMHT High Temperature Plug Valves

Durco G4 TMHT plug valves are engineered for high temperature chemical and process services where conventional soft seated valves reach their limits. The TMHT design incorporates a carbon filled, chemically modified PTFE sleeve and diaphragm to deliver reliable shutoff and long service life in applications up to 316°C (600°F). Built on the proven Durco G4 Sleeveline platform, TMHT valves maintain consistent torque, bubble tight sealing, and fire safe performance, making them well suited for elevated temperature service in refineries, chemical plants, and thermal processing units.