Utilizing the same driver system as the 8100 series and the 5100 series, the INF in ground closer and the SU20 underground slider achieves for architects and end users the desired appearance when seeing nothing is better.
When the requirement for the historic preservation of custom doors or all glass frameless doors dominates your design criteria, the record-usa INF concealed automated floor operator is the ideal solution Developed especially for heavy swing doors, the INF electro- mechanical drive unit with its extraordinary functionality opens up new and attractive dimensions in the entrance area. The heavy duty version of the C127 is suitable for passage widths of up to 5 feet wide and passage heights of up to 13 feet tall. Maximum door weights of up to 1300 pounds.
S-20 SU is an advanced design that propels the world of automatic sliding doors underground. Combining a minimized design with the 5100 drive module gives you an architecturally pleasing door that you can rely on year after year. Due to the placement of the controls and drive system being located in-ground your storefront can now have that seamless look that has been sought after for years.