Attractive, functional and practical, DORMA KTC Series large-diameter automatic revolving doors combine modern styling with proven performance. Offered in outside diameters up to 21 feet - among the widest in North America – DORMA’s KTC Series doors are available in a variety of configurations and programming options to meet your most demanding installations.
To meet a wide range of applications, DORMA’s KTC Series doors are available in two-, three- and four-wing models with outside diameters from 12' 6" to 21'. Summer configurations enable doors to collapse inward for unobstructed flow or passage of bulky items. And optional locked wings and night shields can be selected for increased security.All the benefits of a revolving door
KTC Series doors help protect your building interior from drafts, noise and dirt. In minimizing airflow between the outside and inside, a revolving door will usually pay for itself in energy savings within a three-to-five year window. KTC Series revolving doors help pedestrians move in and out of the building, managing high traffic volumes without difficulty. And all KTC Series doors offer ultra-modern safety and security systems for your peace of mind.Ideal for use in