Butterfly Valve Wafer Type with Worm Gear Actuator DN700 (28")

This wafer-type butterfly valve with worm gear actuator is designed for reliable flow control in marine piping systems, industrial fluid lines, HVAC, and water supply applications. The worm gear mechanism provides smooth and effortless manual operation, allowing infinitely variable adjustment of the disc position for precise flow regulation. The valve body features full-open and full-closed limit stop bolts to ensure accurate and repeatable positioning. An integrated opening indicator on the gearbox allows visual confirmation of the disc angle. Turning the handwheel clockwise closes the valve, counterclockwise opens it—simple and intuitive.

Constructed with high-quality materials, this valve offers excellent sealing performance and long service life. The compact wafer-style design enables easy installation between flanges, saving space and reducing weight. With a nominal diameter of DN700 (28"), it handles large flow volumes efficiently. Ideal for ship chandlers and marine engineers seeking a durable, high-performance butterfly valve for demanding onboard systems.