QF Double Branch 30°

QF Double Branches are standard with QF rolled ends, allowing quick connections with other QF ductwork.

⦁ When ordering, specify material; gauge (if nonstandard); dimensions A, B, C, and D; end styles if not all QF; and angle (standard 30° shown below, optional 45°).
⦁ (A - C) ≥ (C-B) and (C) ≥ (D). Use formula above to determine if a reducer is needed at C or D.
⦁ Length = C X 2 + 9"
⦁ Available in galvanized steel and 304SS (as shown below) or optional 316SS or carbon steel
⦁ Available with flanged ends in diameters up to 72", and other various end types
⦁ Available with 45° angle
⦁ Optional gauges 18, 16, 14, 12 and 10

Contact Nordfab or your local Nordfab dealer for assistance with branch configurations not shown below, larger sizes, and material / gauge options.

Quick-Fit has been used in a wide variety of applications, wherever dust collection or fine particulate transfer is required. Quick-Fit saves time and money on installation, is easy to clean out, is adaptable to existing ductwork, and is easily re-used during shop floor reconfigurations. Learn more about why Quick-Fit may be the best solution for you.