The madoors Revolving door is available as a three-wing or four-wing design. Various heights of the doors are available to suit any design requirement. This revolver is fully framed with a fluted metal clad center shaft with integrated fully weather stripped narrow 1 9/16" (40mm) stiles. Our patented door wing collapsing mechanism and bearing, concealed below the floor and within the canopy ceiling, gives the stile to rail connection a clean look.
FEATURES AND BENEFITS Narrow line flush glazing door and enclosure sections Concealed collapsing mechanism and speed control Concealed fasteners - snap-on glass stops throughout Bookfold wing position factory set for emergency egress
Tested to ASTM E283 for air tightness Standard and custom models available Easily removed door wings provide fast and efficient service Curved laminated glass in enclosure Tempered glass in door wings Sliding dead bolt lock Standard models available in 7'-0" (2134mm) diameter or custom models ranging from (but not limited to) 6'-0" (1830mm) diameter to 9'-0" (2743mm) diameter. OPTIONS
Double wall glass enclosure for air plenum and grilles Cladding in stainless or bronze (see Architectural Metal Products) Tinted glass (wings and enclosure ) Horizontal muntins Curved metal panels in place of glass enclosure Curved tempered glass Custom designed push bars and plates. (some design limitations) Canopy lighting - LED Sliding dead bolt lock Overhead or heavy duty floor mounted speed controls Extended warranty Maintenance and Service contracts available (some limitations apply) Quarter-point closing Sliding exterior screens