{"product_id":"lloyd-industries-55ea12-rd-ceiling-radiation-damper","title":"Lloyd Industries 55EA12 Rd Ceiling Radiation Damper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Lloyd Industries 55EA12 Rd Ceiling Radiation Damper is crucial for enhancing fire safety in ceiling structures. This damper has been UL tested and ensures protection for ceiling openings within fire-rated floor and ceiling assemblies. It is specifically designed for steel lay-in style ceiling diffusers with a maximum diameter of twenty-four inches. The unit features a fusible link that melts at a specific temperature, allowing the damper to close automatically in the event of a fire. This action effectively restricts the flow of heat and flames.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUL classified for robust fire resistance.\u003c\/li\u003e\n\u003cli\u003eAutomatic closure activated by heat.\u003c\/li\u003e\n\u003cli\u003eCompatible with various ceiling diffusers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe damper is a reliable choice for fire safety applications in commercial and residential buildings.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CRD55-EA (Round)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ceiling Radiation Damper\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Resistance Rating:\u003c\/strong\u003e Up to 3 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Material:\u003c\/strong\u003e 22 Ga. galvanized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Material:\u003c\/strong\u003e 22 Ga. galvanized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFusible Link Activation Temperature:\u003c\/strong\u003e 165°F or 212°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Size:\u003c\/strong\u003e 24 in. diameter (600 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Size:\u003c\/strong\u003e 5 in. diameter (127 mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LLOYD INDUSTRIES","offers":[{"title":"Default Title","offer_id":50271942770994,"sku":"55EA12","price":69.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/240054582.jpg?v=1753473165","url":"https:\/\/voomisupply.com\/products\/lloyd-industries-55ea12-rd-ceiling-radiation-damper","provider":"Voomi Supply","version":"1.0","type":"link"}