Angle Flange Adapter Stainless Steel

Angle Flange Adapter For Nominal Duct Diameter 20 in Inlet Diameter 20 in Material Stainless Steel Product Type Angle Flange Adapter Material Thickness 20 ga Overall Length 5 in Maximum Pressure Rating 42 in wc Weight 19.15 lb For Duct Height 20 in Flange Inner Diameter 20 1/8 in For Duct Width 20 in Flange Outer Diameter 23 1/8 in Maximum Airflow 15 270 cfm Inside Diameter 20 in Number of Holes on Flange 12 Overall Width 23 1/8 in Bolt Circle Diameter 21 3/4 in