NORDFAB Angle Flange Adapter,Steel,20 ga Thick 811LD8

Specifications

Angle Flange Adapter, For Nominal Duct Diameter 18 in, Inlet Diameter 18 in, Material Steel, Product Type Angle Flange Adapter, Material Thickness 20 ga, Overall Length 5 in, Maximum Pressure Rating 42 in wc, Weight 15.2 lb, For Duct Height 18 in, Flange Inner Diameter 18 1/8 in, For Duct Width 18 in, Flange Outer Diameter 21 1/8 in, Maximum Airflow 12,370 cfm, Inside Diameter 18 in, Number of Holes on Flange 8, Overall Width 21 1/8 in, Bolt Circle Diameter 20 in, Minimum Pressure Rating 2 in wc.

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