Operating Principle

. The building fabric curtain folds into pleats and the sections stack one by one from the bottom up.
. Weather sealing guides.
. Extruded components.
. Few moving parts. Drive unit.Lifting belt. Horizontal sections for rigidity. Double skin heavy duty curtain.Safety arresters.Floor seal. Building doors Open

Multiple Door Systems

For certain applications, it may be advantageous to split a large openinginto two or more smaller openingsusing the Megadoor swing-up mullionsystem.This multiple door system offersincreased flexibility in the building design of thebuilding, thus saving energy as well asthe overall building size. There is virtually no limit to size or configuration of a Megadoor. Door Fully Closed Doors Opening Mullions Retracting Floor detail at base of mullion

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