{"product_id":"nordfab-8010004956-round-blast-gate-galvanized-steel-22-ga-5-3-8-in-w-5-1-2-in-l","title":"Nordfab 8010004956 - Round Blast Gate, Galvanized Steel, 22 GA, 5 3\/8 in W, 5 1\/2 in L","description":"\u003cp\u003eBlast Gate, For Nominal Duct Diameter 4 in, Body Material Steel, Overall Length 5 1\/2 in, Product Type Pneumatic Blast Gate, Weight 9.9 lb, Maximum Pressure Rating 42 in wc, Blade Material Galvanized Steel, Maximum Temperature Rating 150 Degrees F, Nameplate Voltage 120V AC, Number of Air Cylinders 1, Body Material Thickness 20 ga, Minimum Operating Pressure 75 psi, Minimum Pressure Rating 75 psi, Overall Depth 10 1\/4 in, Overall Width 20 3\/8 in, Shape Rectangular, Inside Diameter 4 in\u003c\/p\u003e","brand":"NORDFAB","offers":[{"title":"Default Title","offer_id":43259919237214,"sku":"8010004956","price":958.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-xGBtqcpEx_88913c18-361b-4d54-a0f3-d314beb3734f.jpg?v=1788438702","url":"https:\/\/nationalboilersupply.com\/products\/nordfab-8010004956-round-blast-gate-galvanized-steel-22-ga-5-3-8-in-w-5-1-2-in-l","provider":"National Boiler Supply","version":"1.0","type":"link"}