{"product_id":"vk3021-k5-6-quick-response-pendent-sprinkler-system","title":"VK3021 K5.6 Quick Response Pendent Sprinkler System","description":"\u003cdiv\u003e\n\u003cp\u003eThe Viking VK3021 K5.6 Quick Response Pendent Sprinkler is engineered for ceiling-mounted installations within wet pipe fire sprinkler systems. It provides comprehensive water distribution for effective fire suppression across commercial and residential applications. The quick response mechanism activates promptly upon detecting a fire to minimize potential damage.\u003c\/p\u003e \u003cp\u003eThis sprinkler system complies fully with NFPA 13 standards, satisfying recognized installation, design, and maintenance codes for fire protection infrastructure. It meets strict testing requirements for safety and performance, holding both UL Listings and FM Approvals.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003ePendent Design:\u003c\/b\u003e Optimizes ceiling-mounted installation for effective water distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eQuick Response:\u003c\/b\u003e Activates promptly upon detecting a fire to reduce potential loss.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eK-Factor 5.6:\u003c\/b\u003e Delivers an efficient discharge rate tailored to various occupancies and hazard classifications.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCorrosion-Resistant Options:\u003c\/b\u003e Includes ENT coated variations to withstand demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThermosensitive Bulb:\u003c\/b\u003e Utilizes a heat-activated glass bulb mechanism for dependable thermal triggering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003e\u003cb\u003eParameter\u003c\/b\u003e\u003c\/th\u003e \u003cth\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eManufacturer \/ Brand\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eViking\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eModel \/ Series Number \/ SIN\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eVK3021\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eConnection \/ Thread Size \u0026amp; Type\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003e1\/2\" NPT (15 mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003ePressure Rating (WWP \/ Max Working Pressure)\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003e175 psi (12 bar)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eK-Factor\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003e5.6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eTemperature Rating \/ Response Type\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eQuick Response (135°F, 155°F, 175°F, 200°F, 286°F options)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eMaterial \/ Body Construction\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eStandard, Decorative, and ENT Coated options\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eAgency Listings \u0026amp; Approvals\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eUL Listed, FM Approved\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eApplicable NFPA Standards\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eNFPA 13\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003eVerify all local Authority Having Jurisdiction (AHJ) requirements and review manufacturer technical documentation before beginning 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":"Nickel PTFE (ENT) \/ 135 °F (57 °C) \/ Pre-assembled with Guard","offer_id":68031303254106,"sku":"sku-46778260816120","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Nickel PTFE (ENT) \/ 175 °F (79 °C) \/ Pre-assembled with Guard","offer_id":68031303286874,"sku":"sku-46778260947192","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Nickel PTFE (ENT) \/ 200 °F (93 °C) \/ Pre-assembled with Guard","offer_id":68031303319642,"sku":"sku-46778261012728","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Nickel PTFE (ENT) \/ 286 °F (141 °C) \/ Pre-assembled with Guard","offer_id":68031303352410,"sku":"sku-46778261078264","price":27.99,"currency_code":"USD","in_stock":true},{"title":"White-Polyester \/ 135 °F (57 °C) \/ Pre-assembled with Guard","offer_id":68031303385178,"sku":"sku-46778261143800","price":27.99,"currency_code":"USD","in_stock":true},{"title":"White-Polyester \/ 286 °F (141 °C) \/ Pre-assembled with Guard","offer_id":68031303417946,"sku":"sku-46778261405944","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/0637\/7818\/files\/vk3021-k56-qr-pd-113732.png?v=1794374429","url":"https:\/\/patriotsafesource.com\/products\/vk3021-k5-6-quick-response-pendent-sprinkler-system","provider":"Patriot SafeSource","version":"1.0","type":"link"}