Rite-Hite, Milwaukee, Wis., developed LiteSpeed Clean high-speed doors, designed to deliver maximum clean room integrity, reliability and safety. The high-speed, roll-up door is compliant with guidelines established by clean Good Manufacturing Practices, the Food & Drug Administration and the United States Department of Agriculture.
Made from a tough PVC vinyl curtain, the LiteSpeed Clean uses non-exposed fasteners, making it more resistant to collecting dust than flat surfaces. Plus, it can maintain room-to-room pressure differentials of up to 0.2 InWC, and translates into a peak operating speed of 65 inches per second.