Duct Reducer,Steel,20 ga Thick,Round

Description

Duct Reducer, For Nominal Duct Diameter 18 in, 20 in, Inlet Diameter 20 in, Inside Diameter 20 in, Overall Length 8 in, Product Type Reducer, Weight 30 lb, Material Thickness 20 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 15,270 cfm, Outlet Diameter 18 in, Overall Height 12 in, Overall Width 20 in, End Type Quick-Fit