Triple Offset Metal Seated Butterfly Valve

A triple offset metal seated butterfly valve is a high-performance valve designed for critical applications requiring zero leakage and tight shutoff. Featuring three distinct offsets—two in the shaft and one in the seat geometry—this design eliminates friction during operation and allows for a cam-like closing action, which ensures minimal wear and extended service life. Unlike traditional soft-seated valves, the metal-to-metal sealing of triple offset valves enables them to handle high temperatures, pressures, and aggressive media with exceptional reliability. These valves are widely used in industries such as oil and gas, power generation, and petrochemical processing due to their robust construction, fire-safe capabilities, and superior sealing performance under demanding conditions.