Eccentric Half Ball Valve Design & Industrial Applications
Learn how eccentric half-ball valves use an offset shaft and half-ball closure design to reduce seat rubbing, operating torque, and wear in abrasive, slurry, wastewater, pulp, ash, and solids-containing media. The guide explains the valve’s working principle, metal-seated sealing behavior, self-cleaning action, automation suitability, key selection factors, and differences from standard ball valves and butterfly valves in demanding industrial service.