About Master Flow™ Air‑Tite Take‑Offs

The Master Flow™ Air-Tite Take-Off is constructed of 30-gauge, galvanized steel for durability. This HVAC part is used to connect round pipe or flexible duct to a flat surface. It features a tacky gasket to help create a secure seal.

  Weight  Carton Quantity  Diameters

ATTO6

7.5 lb. (3.4 kg)  10 6" (152.4 mm)
ATTO8 8 lb. (3.63 kg)
7 8" (203.2 mm)
ATTO10 8 lb. (3.63 kg) 6 10" (254 mm)
ATTO12 9.5 lb. (4.31 kg) 6 12" (305 mm)

Features & Benefits

Product availability is subject to change without notice. Not all products are available from all facilities.

Product Documentation