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In Floor Door Closers

record INF Series – In the Floor Closer
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.

Also available in a standard duty version which is suitable for passage widths of up to 4½ feet wide and passage heights of up to 12 feet tall. Maximum door weights of up to 880 pounds. Common problems solvable with INF: Arched and slanted headers Low sofit conditions Intrusive surface mounted operators Heavy and historically significant doorways Exterior curtain wall doors.

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