{"product_id":"vk549-quick-response-standard-pendant-sprinkler-30","title":"VK549 Quick Response Standard Pendant Sprinkler 30","description":"\u003cdiv\u003e\n\u003cp\u003eThe Viking VK549 Quick Response Standard Pendant Sprinkler 30 is engineered to deliver reliable fire protection in commercial and residential environments. This pendant sprinkler installs directly into fire suppression setups to provide assured performance during fire events.\u003c\/p\u003e \u003cp\u003eDesigned for compatibility with wet pipe, dry pipe, pre-action, and deluge systems, this unit integrates seamlessly into your infrastructure while meeting the strict design and installation requirements outlined in the NFPA 13 standard.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eBrass and Bronze Construction:\u003c\/b\u003e High-quality metal components provide corrosion resistance and long-term durability on the job site.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eQuick Response Design:\u003c\/b\u003e Engineered for fast thermal activation to suppress fires rapidly in building spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSystem Compatibility:\u003c\/b\u003e Fits wet pipe, dry pipe, pre-action, and deluge fire protection systems.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCertified Compliance:\u003c\/b\u003e UL Listed and FM Approved to satisfy stringent safety codes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications \u0026amp; Compliance Table\u003c\/h2\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data table additional-attributes\"\u003e\n\u003ccaption class=\"table-caption\"\u003eMore Information\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e \u003cth scope=\"col\"\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003c\/th\u003e \u003cth scope=\"col\"\u003e\u003cb\u003eDetails\u003c\/b\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eManufacturer \/ Brand\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Brand\" class=\"col data\"\u003eViking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eModel \/ Series Number \/ SIN\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Model\" class=\"col data\"\u003eVK549 Quick Response Standard Pendant Sprinkler 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eItem Number\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Item Number\" class=\"col data\"\u003e19838FG30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eConnection \/ Thread Size \u0026amp; Type\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Connection\" class=\"col data\"\u003e1-1\/4-inch NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003ePressure Rating\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Pressure Rating\" class=\"col data\"\u003e175 psi (12 bar) maximum working pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eK-Factor\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"K-Factor\" class=\"col data\"\u003e11.2 U.S. (161.3 metric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eTemperature Rating \/ Response Type\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Temperature Rating\" class=\"col data\"\u003eQuick Response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eMaterial \/ Body Construction\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Material\" class=\"col data\"\u003eBrass and bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eAgency Listings \u0026amp; Approvals\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Listings\" class=\"col data\"\u003eUL Listed, FM Approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eApplicable NFPA Standards\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"NFPA Standard\" class=\"col data\"\u003eNFPA 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003e\u003cb\u003eBox Quantity\u003c\/b\u003e\u003c\/th\u003e\n\u003ctd data-th=\"Box Quantity\" class=\"col data\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003eEnsure that all installations comply with local Authority Having Jurisdiction (AHJ) requirements and refer to official manufacturer technical data sheets before beginning work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e \u003ca href=\"#\"\u003eDownload Manufacturer Technical Data \u0026amp; Cut Sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data table additional-attributes\"\u003e\n\u003ccaption class=\"table-caption\"\u003eMore Information\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003eItem Number\u003c\/th\u003e\n\u003ctd data-th=\"Item Number\" class=\"col data\"\u003e19838FG30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003eBrand\u003c\/th\u003e\n\u003ctd data-th=\"Brand\" class=\"col data\"\u003eViking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"col label\"\u003eBox Quantity\u003c\/th\u003e\n\u003ctd data-th=\"Box Quantity\" class=\"col data\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Fire Protection Parts","offers":[{"title":"Default Title","offer_id":68031293456474,"sku":"19838FxG30","price":361.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/0637\/7818\/files\/vk549-quick-response-qr-std-pd-ch-280-30-411996.png?v=1794374369","url":"https:\/\/patriotsafesource.com\/products\/vk549-quick-response-standard-pendant-sprinkler-30","provider":"Patriot SafeSource","version":"1.0","type":"link"}