{"product_id":"nordfab-8010002451-round-blast-gate-galvanized-steel-22-ga-6-30-w-5-1-2-in-l-16-h","title":"Nordfab 8010002451 - Round Blast Gate, Galvanized Steel, 22 GA, 6.30\" W, 5 1\/2 in L, 16\" H","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 250 Degrees F, Nameplate Voltage 120V AC, Number of Air Cylinders 1, Body Material Thickness 22 ga, Minimum Operating Pressure 75 psi, Minimum Pressure Rating 75 psi, Overall Depth 16 in, Overall Width 6 1\/4 in, Shape Rectangular, Inside Diameter 4 in, Color Silver\u003c\/p\u003e","brand":"NORDFAB","offers":[{"title":"Default Title","offer_id":43258201800798,"sku":"8010002451","price":1503.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-xGBuncpEx_fbd9ed8d-061f-4764-9318-e4ca1f7ac1fe.jpg?v=1788418196","url":"https:\/\/nationalboilersupply.com\/products\/nordfab-8010002451-round-blast-gate-galvanized-steel-22-ga-6-30-w-5-1-2-in-l-16-h","provider":"National Boiler Supply","version":"1.0","type":"link"}