Compact limit switch Trak-Lok™ 649 series

Trak-Lok® 649 Series Limit Switch and Position Monitor The Trak-Lok 649 Series limit switch and position monitor provides point-to-point switch signaling combined with continuous on-site visual monitoring in one compact UL listed enclosure. It is ideally suited for use with the Tork-Mate® Series 890 pneumatic actuator for operation of Posi-flate inflatable seated butterfly valves. The Trak-Lok 649 Series limit switch utilizes high grade components throughout for dependable and economical valve monitoring in an industrial process environment, providing improved information flow, safety management and productivity.