{"product_id":"vk351-k8-0-quick-response-fusible-link-upright-3","title":"Viking VK351 K8.0 Fire Sprinkler Quick Response Upright","description":"\u003cdiv\u003e\n\u003ch1\u003eViking VK351 K8.0 Quick Response Upright Fire Sprinkler\u003c\/h1\u003e\n\u003cp\u003e\nThe Viking VK351 Quick Response Fusible Link Upright Sprinkler is a high-performance fire protection solution from Viking, a trusted leader in fire suppression. This K8.0 factor sprinkler is engineered for quick and reliable activation, making it ideal for commercial and industrial settings where rapid fire response is essential for both life safety and property protection.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eResponse Type\u003c\/b\u003e: Quick Response, designed to activate faster than standard sprinklers to mitigate fire spread and enhance evacuation time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSprinkler Identification Number (SIN)\u003c\/b\u003e: VK351, for easy identification and system compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eK-Factor\u003c\/b\u003e: 8.0 (115 metric), ensuring an effective water flow rate for fire suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOrientation\u003c\/b\u003e: Upright, suitable for installations where piping is exposed or located above the ceiling, commonly found in commercial and industrial environments like warehouses and mechanical rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread Size\u003c\/b\u003e: 3\/4\" NPT (20 mm), for standard and secure pipe connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElement Type\u003c\/b\u003e: Fusible Link, a durable and proven heat-sensitive element that melts at a specific temperature to activate the sprinkler.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThe VK351 features a robust design and high-quality finish, offering both aesthetic appeal and long-lasting resistance to environmental factors. Its dependable fusible link operating element ensures precise activation when critical temperature thresholds are met, making it a versatile and trusted component in professional fire sprinkler systems. This sprinkler meets rigorous industry standards, providing peace of mind through proven engineering and manufacturing excellence, and is designed for straightforward installation and maximum coverage efficiency. The VK351 is suitable for light and ordinary hazard occupancies.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Viking","offers":[{"title":"White-Polyester \/ 280 °F (138 °C)","offer_id":48898150465784,"sku":"18275MG\/W","price":37.89,"currency_code":"USD","in_stock":true},{"title":"White-Polyester \/ 165 °F (74 °C)","offer_id":48898150498552,"sku":"18275MC\/W","price":37.89,"currency_code":"USD","in_stock":true},{"title":"White-Polyester \/ 205 °F (96 °C)","offer_id":48898150531320,"sku":"18275ME\/W","price":37.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/fireprotectionparts.net\/products\/vk351-k8-0-quick-response-fusible-link-upright-3","provider":"Fire Protection Parts","version":"1.0","type":"link"}