{"product_id":"vk307-k5-6-quick-response-horizontal-sidewall-sprinkler","title":"VK307 K5.6 Quick Response Horizontal Sidewall Sprinkler","description":"\u003cdiv\u003e\n\u003cp\u003eThe Viking VK307 K5.6 Quick Response Horizontal Sidewall Sprinkler is engineered for installation in wet or dry fire suppression systems protecting light hazard occupancies. Operating via a precision thermosensitive solder link fusible element, this quick-response assembly discharges water horizontally along walls and beneath smooth ceilings where standard pendent or upright sprinklers are impractical.\u003c\/p\u003e \u003cp\u003eDesigned and installed in strict compliance with \u003cstrong\u003eNFPA 13\u003c\/strong\u003e standards for the installation of sprinkler systems, this model satisfies critical life safety code requirements for commercial and institutional light hazard areas. Its certified design ensures reliable thermal activation and uniform water distribution to meet local building safety mandates.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFusible Link Activation:\u003c\/strong\u003e Utilizes a thermosensitive solder link designed for precise, rapid response to thermal conditions in light hazard spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Options:\u003c\/strong\u003e Available with specialized Polyester and Electroless Nickel PTFE (ENT) coatings, providing enhanced durability and aesthetic choices for corrosive or decorative environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eK-Factor Performance:\u003c\/strong\u003e Features a nominal K-factor of 5.6 for standardized flow calculations and hydraulic design.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust Assembly:\u003c\/strong\u003e Constructed from commercial-grade materials to ensure long-term reliability within standard piping and mounting configurations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications \u0026amp; Compliance Table\u003c\/h2\u003e\n\u003ctable class=\"data table additional-attributes\" id=\"product-attribute-specs-table\"\u003e \u003ccaption class=\"table-caption\"\u003eTechnical Specifications\u003c\/caption\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eManufacturer \/ Brand\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003eViking\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eModel \/ Series Number \/ SIN\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003eVK307\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eConnection \/ Thread Size \u0026amp; Type\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003e1\/2\" NPT (15 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003ePressure Rating (WWP)\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003e175 psi (12 bar)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eK-Factor\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003e5.6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eTemperature Rating \/ Response Type\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003eQuick Response\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eMaterial \/ Body Construction\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003eThermosensitive solder link fusible element with Polyester or Electroless Nickel PTFE (ENT) coatings\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eAgency Listings \u0026amp; Approvals\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003eUL Listed, FM Approved\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eApplicable NFPA Standards\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003eNFPA 13\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003e\u003cstrong\u003eItem Number\u003c\/strong\u003e\u003c\/th\u003e \u003ctd class=\"col data\"\u003e13947\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003eContractors and facility managers must verify all installation parameters with the local Authority Having Jurisdiction (AHJ) and review the manufacturer technical data sheet prior to assembly to ensure full compliance with job-site specifications.\u003c\/p\u003e \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 class=\"data table additional-attributes\" id=\"product-attribute-specs-table\"\u003e\n\u003ccaption class=\"table-caption\"\u003eMore Information\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eItem Number\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Item Number\"\u003e 13947 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"col label\" scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"col data\" data-th=\"Brand\"\u003e Viking \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":"Black-Polyester \/ 165 °F (74 °C)","offer_id":68031313608794,"sku":"sku-46420075741432","price":30.99,"currency_code":"USD","in_stock":true},{"title":"Black-Polyester \/ 205 °F (96 °C)","offer_id":68031313641562,"sku":"13947ME\/B","price":38.99,"currency_code":"USD","in_stock":true},{"title":"Black-Polyester \/ 280 °F (138 °C)","offer_id":68031313674330,"sku":"sku-46420075806968","price":30.99,"currency_code":"USD","in_stock":true},{"title":"Chrome \/ 165 °F (74 °C)","offer_id":68031313707098,"sku":"13947FC","price":33.99,"currency_code":"USD","in_stock":true},{"title":"Chrome \/ 205 °F (96 °C)","offer_id":68031313739866,"sku":"13947FE","price":33.99,"currency_code":"USD","in_stock":true},{"title":"Chrome \/ 280 °F (138 °C)","offer_id":68031313772634,"sku":"13947FG","price":33.99,"currency_code":"USD","in_stock":true},{"title":"Standard Brass \/ 165 °F (74 °C)","offer_id":68031313805402,"sku":"13947AC","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Standard Brass \/ 205 °F (96 °C)","offer_id":68031313838170,"sku":"13947AE","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Standard Brass \/ 280 °F (138 °C)","offer_id":68031313870938,"sku":"13947AG","price":32.99,"currency_code":"USD","in_stock":true},{"title":"White \/ 165 °F (74 °C)","offer_id":68031313903706,"sku":"13947MC\/W","price":37.99,"currency_code":"USD","in_stock":true},{"title":"White \/ 205 °F (96 °C)","offer_id":68031313936474,"sku":"13947ME\/W","price":37.99,"currency_code":"USD","in_stock":true},{"title":"White \/ 280 °F (138 °C)","offer_id":68031313969242,"sku":"13947MG\/W","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/0637\/7818\/files\/vk307-k56-qr-hsw-116297.png?v=1794374464","url":"https:\/\/patriotsafesource.com\/products\/vk307-k5-6-quick-response-horizontal-sidewall-sprinkler","provider":"Patriot SafeSource","version":"1.0","type":"link"}