Nordfab duct branches in Y shape (sometimes called “true wyes”) are standard 60º between legs, optional 90º. Durable 18 gauge steel construction. Standard with our rotational
Angle Flange (AFL) ends.
When ordering specify A, B, C.
Both B & C each must be at least 50% of A, with B or C being at least 80% of the opposite leg.
Use the following formula to determine length: L = A + 4”.
• Available in Galvanized and 304SS (as shown below) or optional 316SS or carbon steel
• Available with QF ends in diameters up to 24", and other various end types
• Available with 60° or 90° angle
• Optional gauges: standard 22 and 20, 16, 14, 12 and 10
Contact Nordfab or your local Nordfab dealer for assistance with 18 gauge Y Branches.
