{"product_id":"dayton-3hgj1-round-smoke-damper-3000-fpm-120v","title":"DAYTON 3HGJ1 Round Smoke Damper 3000 fpm 120V","description":"\u003cp\u003eRound 11.9 in dia GStl Mtrzd Smoke Damper For Nominal Duct Diameter 12 in Damper Application Smoke Number of Panels 1 Overall Height 11 7\/8 in Overall Length 8 1\/8 in Rough Opening Shape Round For Duct Shape Round Overall Width 8 1\/4 in Frame Material Thickness 20 ga Blade Material Galvanized Steel Maximum Air Pressure 4 in wg Overall Diameter 11 7\/8 in Rough Opening Width 12 in Damper Type Dynamic Maximum Air Velocity 3000 fpm Nameplate Voltage 120V AC\u003c\/p\u003e","brand":"Grainger USA","offers":[{"title":"Default Title","offer_id":47232959348961,"sku":"ED8DXD","price":1364.38,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/3729\/6609\/files\/3HGH2_AS01_204c2976-d852-44e1-b8b1-48e255d5ae2f.jpg?v=1759737176","url":"https:\/\/www.industrialsource.com.au\/products\/dayton-3hgj1-round-smoke-damper-3000-fpm-120v","provider":"Industrial Source","version":"1.0","type":"link"}