{"product_id":"lloyd-industries-crd-557-ceiling-radiation-damper","title":"LLOYD INDUSTRIES CRD-557 Ceiling Radiation Damper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LLOYD INDUSTRIES CRD-557 is a ceiling radiation damper designed to ensure fire safety in ceiling openings of fire-rated floor and ceiling assemblies. This damper is UL tested and labeled for fire resistance ratings of up to three hours, providing critical protection in high-risk areas. It fits steel lay-in style ceiling diffusers that are up to twenty-four inches in diameter. The damper is made from durable galvanized steel and incorporates a fusible link that activates closure in the event of a fire.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUL listed fusible link rated for one hundred sixty-five degrees Fahrenheit.\u003c\/li\u003e\n\u003cli\u003eConstructed with twenty-two gauge galvanized steel blades.\u003c\/li\u003e\n\u003cli\u003eApproved for applications with a three-hour fire\/smoke rating.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis product offers reliable fire safety features with a focus on durability and ease of installation.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LLOYD INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: CRD-557\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: CRD-55\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire\/Smoke Rating\u003c\/strong\u003e: 3 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 22 gauge Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Galvanized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlades\u003c\/strong\u003e: 22 gauge galvanized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame\u003c\/strong\u003e: Roll-formed frame 22 gauge galvanized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFusible Link\u003c\/strong\u003e: 165 degrees Fahrenheit or 212 degrees Fahrenheit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LLOYD INDUSTRIES","offers":[{"title":"Default Title","offer_id":50290726535474,"sku":"CRD-557","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/240502034.jpg?v=1753907632","url":"https:\/\/voomisupply.com\/products\/lloyd-industries-crd-557-ceiling-radiation-damper","provider":"Voomi Supply","version":"1.0","type":"link"}