NanaWall WD65
The WD65 is the folding or paired-panel wood framed system for special applications designed to provide an opening glass wall or storefront for widths up to 43' with 12 panels. With additional paired panels, virtually unlimited widths are possible. It is a top hung system. Special applications include segmented curve units, center pivot options and various inward/outward panel combinations.
Folding Glassdoor