Hollow Turning Vane is designed to redirect the air through elbows and tees in the ductwork without significant loss of air pressure. Assembled Vane & Rail minimizes turbulence in the ductwork.
FEATURES & BENEFITS
• Duro Rail has self-aligning tabs for easy vane installation. • 4in. Turning Vane are manufactured from 24-gauge galvanized steel. • Runner Type 1 as described in Smacna
