Duct Reducer, For Nominal Duct Diameter 8 in, 11 in, Inlet Diameter 11 in, Inside Diameter 11 in, Overall Length 9 in, Product Type Reducer, Weight 3.5 lb, Material Thickness 22 ga, Maximum Pressure Rating 42 in wc, Maximum Temperature Rating 390 Degrees F, Material Steel, Seal Material Nitrile, Standards Not Applicable, Shape Round, Gas Appliance Category Not Applicable, Maximum Airflow 4,620 cfm, Outlet Diameter 8 in, Overall Height 11 in, Overall Width 11 in, End Type Quick-Fit, Color Silver
