Model DM

Duct Access Door
Rectangular Sandwich Panel

Model DM access door employs a fully removable duct-panel door to provide a convenient and economical means to obtain access to components in ductwork utilized in low, medium and high pressure and velocity applications.

Standard Construction

Door Panel: 22 ga. (0.85) [ 20 ga. (1.0) for doors > 12" x 8" (305 x 305)] galvanized steel - precision stamped.

Gasket: Compressible closed cell neoprene - door panel to duct.

Knobs: Molded polypropylene with metal threaded inserts - hand adjustable.

Available SIzes:
10" x 6" (254 x 152)
12" x 8" (305 x 203)
18" x 14" (457 x 356)
24" x 18" (610 x 457)