{"product_id":"vk316-k5-6-qr-upright-high-pressure-sprinkler","title":"VK316 K5.6 QR Upright High Pressure Sprinkler","description":"\u003cdiv\u003e\n\u003cp\u003eThe Viking VK316 K5.6 QR Upright High Pressure Sprinkler is engineered for commercial and industrial fire protection systems that require reliable performance under demanding water pressure conditions. Designed for upright installation in wet and dry pipe systems, this thermal-sensitive quick response sprinkler features a solder link mechanism that ensures rapid activation during a fire event. It effectively distributes water across designated hazard areas to safeguard critical commercial spaces, warehouses, and manufacturing facilities.\u003c\/p\u003e \u003cp\u003eThis component complies with strict life safety mandates governed by NFPA 13 for standard installation requirements in commercial buildings. The design satisfies UL Listed and FM Approved safety compliance criteria, providing facility managers and trade contractors with verified quality assurance and code adherence for high-pressure fire suppression assemblies.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eUpright Orientation:\u003c\/strong\u003e Engineered to point upwards in wet and dry pipe fire suppression piping networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick Response Solder Link:\u003c\/strong\u003e Utilizes a thermosensitive element for rapid thermal activation during fire incidents.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Capability:\u003c\/strong\u003e Maintained consistent operational performance under demanding industrial water pressure conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Metals:\u003c\/strong\u003e Built with durable construction materials to ensure longevity in harsh commercial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimized Discharge:\u003c\/strong\u003e Features a K5.6 coefficient to balance water flow distribution with system efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/th\u003e \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eManufacturer \/ Brand\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eViking\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eModel \/ Series Number \/ SIN\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eVK316 \/ Viking MicrofastHP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnection \/ Thread Size \u0026amp; Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1\/2\" NPT (15 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePressure Rating (WWP \/ Max Working Pressure)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eHigh Pressure\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eK-Factor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e5.6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eTemperature Rating \/ Response Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eQuick Response (Solder Link \/ Thermosensitive)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMaterial \/ Body Construction\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eCorrosion-Resistant Metal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAgency Listings \u0026amp; Approvals\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUL Listed, FM Approved\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eApplicable NFPA Standards\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eNFPA 13\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003eContractors must verify local Authority Having Jurisdiction (AHJ) requirements and consult the manufacturer's technical data sheets prior to system installation.\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\u003c\/div\u003e","brand":"Fire Protection Parts","offers":[{"title":"Black-Polyester \/ 205 °F (96 °C)","offer_id":68031308038234,"sku":"sku-46420082917624","price":17.99,"currency_code":"USD","in_stock":true},{"title":"Black-Polyester \/ 280 °F (138 °C)","offer_id":68031308071002,"sku":"sku-46420082950392","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/0637\/7818\/files\/vk316-k56-qr-up-hp-923862.png?v=1794374428","url":"https:\/\/patriotsafesource.com\/products\/vk316-k5-6-qr-upright-high-pressure-sprinkler","provider":"Patriot SafeSource","version":"1.0","type":"link"}