High-speed security door

Spiral high-speed security door opens at 5-ft/sec, improving traffic flow and efficiency. The door comes with two thru-beam photo eyes mounted within the sideframes, and an electrical edge that reverses the door upon contacting an object.Rytec Corp.
By Staff March 1, 1999

Spiral high-speed security door opens at 5-ft/sec, improving traffic flow and efficiency. The door comes with two thru-beam photo eyes mounted within the sideframes, and an electrical edge that reverses the door upon contacting an object. Rytec Corp. Booth 8520