Designed for locking, unlocking and propelling sliding doors in safety vestibules, in dayrooms and in high-traffic conditions.
Several versions available.
Utilizes an electric motor to operate the door through a rack and pinion drive mechanism.
Doors are locked at top and bottom in both the open and closed positions by means of a concealed vertical lock bar at the rear jamb of the door.
Vertical lock bar is deadlocked at a third locking point inside the horizontal cover box above the door.
Standard clear door opening widths available are 3' to 4'6".
A remote switch activates a motor, which raises a vertical lock bar and propels the door open or closed.
Manual unlocking is provided for each device.
Standard features include bottom door guide, door hanger, local mechanical release at cover box, screwed on removable cover panel, slope-front cover box, and vertical lock bar assembly.