Automatic Gate Opener Automatic Sliding Doors Automatic Barriers Electric Fences Garage Doors #HomeMadeBetter Automatic BarriersKey Automation's automatic boom barriers are the ideal solution for parking lots and roadways.AUTOMATIC BOOM BARRIERSAUTOMATIC BOOM BARRIERS Automatic Boom Barriers High performance 24 Vdc motors for intensive use Obstacle detection for immediate run inversion Available with 4, 6, and 9 meter booms Anti-UV orange peel powder coating LED-equipped for greater visibility (ALT-KP models) Key Features Robust and efficient, these boom barriers use 24 Vdc motors for intensive, non-stop use. Learn More