The WCB Electric Three Eccentric Butterfly Valve is a highly engineered valve designed to meet the demands of modern industrial applications. Combining the robustness of WCB (Wear-Resistant Cast Bronze) material with a sophisticated electric actuator and a three-eccentric design, this valve excels in both performance and reliability.

    The three-eccentric design is a significant feature of this valve, distinguishing it from traditional butterfly valves. Unlike conventional butterfly valves which utilize a single-axis of rotation, the three-eccentric design introduces two additional eccentricities that enhance the sealing performance and longevity of the valve. The first eccentricity is the offset of the valve shaft from the center of the disc. The second eccentricity is the offset of the disc from the center of the valve body, while the third is the offset of the valve seat from the disc. This multi-eccentric design minimizes the wear on the seat and disc, reducing leakage and extending the valve’s operational lifespan.