ACS Valves’ Run-Clean series of rotary airlock valves is designed specifically for sanitary food processing applications. Features such as angled surfaces and rounded edges, factory-applied internal surface coatings and glandless sleeve-style shaft seals reduce material buildup inside the valve housing that can occur during operation. Its designs also eliminate internal crevices and joints where contaminants can accumulate, reducing the total time for cleaning, validation and inspection of the valve. The Run-Clean series are available in 304 or 316 stainless steel, in sizes from 6 to 18 in. (800) 655-3447