NORDFAB 8010005221 Round Butterfly Valve, 12 in Duct Dia, 304 Stainless Steel,($288.99Value)

Description

Butterfly Dampers, For Nominal Duct Diameter 12 in, Overall Length 13 in, Product Type Butterfly Valve, Weight 8.4 lb, Maximum Pressure Rating 42 in wc, Maximum Temperature Rating 225 Degrees F, Material Thickness 20 ga, Material Stainless Steel,...