DAYTON 3HGH7 Round Smoke Damper,8-1/4 In. D,120V($501.99Value)

Description

Round 5.9 In. dia GStl Mtrzd Smoke Damper, For Nominal Duct Diameter 6 in, Damper Application Smoke, Number of Panels 1, Overall Height 5 7/8 in, Overall Length 8 1/8 in, Rough Opening Shape Round, For Duct Shape Round, Overall Width 8 1/4 in, Frame...