Rotolok Valves Inc. -

Designed for use in sanitary applications where regular cleaning is required to prevent product contamination, Rotolok USDA Dairy-certified rotary airlocks feature product contact surfaces manufactured in 316 stainless steel and polished to a 150-grit finish. A slide rail mechanism allows quick removal of the rotor from the airlock body. The units are available in sizes from 6 to 16 in.