EXAIR's EFC is an electronic flow control for compressed air that is designed to minimize compressed air use on blowoff, drying, cooling and conveying operations. It combines a photoelectric sensor with a timing control that eliminates compressed air by turning it off when no product is present. The timing control permits easy tuning to the application requirements with numerous valve operating modes and timing delays. The compact photoelectric sensor has a sensitivity adjustment and detects objects up to 3 ft. away.

EXAIR Corp.; 800-903-9247; techhelp@exair.com