Walk Through Access Doors Provide Convenient Walk Through Access To Duct Work Interiors And Air Handling Units.
Heavy duty, double panel 20 gauge galvanized steel door along with a continuous hinge and compression handles provide low leakage in low to medium pressure systems and plenums. Frame is 1-15/16"W x 1-1/2"D and made of extruded aluminum with mitered corners. Continuous steel piano hinge opens door 180 degrees. Door panel is filled with 2" thick fiberglass insulation. 1/8" thick x 1/2"W closed cell neoprene gasketing between door and frame. Includes dual acting compression handles are operable from both sides.