High Speed, High Cycles and Fresh Air - All in One Door
Engineered for speed - along with high-cycles, air flow, visibility and security - the Spiral VT maximizes fresh air and ventilation while reducing pollutants and odors. Innovative perforated slat design allows for air flow and provides security without the need for an additional door.
The Spiral VT is ideal for parking and security.
Perforated, round-hole style slats allow for maximum air flow without compromising building security.
Increased operational efficiency and traffic flow with opening speeds up to 100 inches per second.
Counterbalance system, patented spiral design and AC drive reduce wear and increase door longevity, with minimal preventative maintenance.
Anodized aluminum perforated/round-hole style 9-inch slats
Integral weatherseal between the aluminum slats
Heavy-duty hinge system for door panel assembly
Durable powder coated steel side frames and head
Extension springs in side column
Pathwatch® Safety Light System
Dual thru-beam photo eyes and reversing edge