{"product_id":"spray-nozzle-k4-2-for-fire-protection-systems","title":"Spray Nozzle K4.2 for Fire Protection Systems","description":"\u003cdiv\u003e\n\u003cp\u003eThe Viking Spray Nozzle K4.2 is a precision-engineered fire protection component designed for optimal water dispersion in professional fire sprinkler systems. This nozzle is an essential tool for facility managers and safety professionals who require dependable, long-lasting fire suppression in critical environments, from commercial buildings to industrial facilities.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction\u003c\/b\u003e: Crafted from robust brass and high-quality alloys, this nozzle is built to resist mechanical wear and corrosion, extending the lifespan of your fire protection system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEfficient Water Distribution\u003c\/b\u003e: Calibrated to provide uniform spray patterns and consistent flow, the K4.2 flow rating ensures maximum suppression effectiveness while optimizing water usage. The K-factor (4.2) is a discharge coefficient that determines how much water flows from the sprinkler at a given pressure, allowing for precise control and efficient extinguishment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRobust Mechanical Build\u003c\/b\u003e: Engineered by Viking, a world leader in fire sprinkler manufacturing, this nozzle is designed to operate reliably under the high operational pressures typical in commercial and industrial fire protection systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeamless Integration\u003c\/b\u003e: Featuring a standard threaded base, installation and maintenance are straightforward, making it ideal for both new system installations and retrofits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication Versatility\u003c\/b\u003e: Suitable for a wide range of environments, including office buildings, residential complexes, manufacturing plants, and warehouses.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInvesting in the Viking K4.2 spray nozzle means prioritizing safety and system efficiency. Its durable design reduces maintenance frequency and replacement costs, while its precision engineering ensures a rapid and effective response during emergencies. This nozzle's ability to deliver a precise spray pattern that maximizes coverage area is crucial for quickly containing flames and minimizing property damage, helping you meet stringent safety standards.\u003c\/p\u003e \u003cbr\u003e \u003ctable id=\"product-attribute-specs-table\" class=\"data table additional-attributes\"\u003e \u003ccaption class=\"table-caption\"\u003eMore Information\u003c\/caption\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth scope=\"row\" class=\"col label\"\u003eBrand\u003c\/th\u003e \u003ctd data-th=\"Brand\" class=\"col data\"\u003eViking\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth scope=\"row\" class=\"col label\"\u003eFlow Coefficient\u003c\/th\u003e \u003ctd data-th=\"Flow Coefficient\" class=\"col data\"\u003eK 4.2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth scope=\"row\" class=\"col label\"\u003eBox Quantity\u003c\/th\u003e \u003ctd data-th=\"Box Quantity\" class=\"col data\"\u003e50\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Fire Protection Parts","offers":[{"title":"Brass \/ 60° \/ Open","offer_id":42540506873936,"sku":"21369AZ","price":96.53,"currency_code":"USD","in_stock":true},{"title":"Brass \/ 90° \/ 155 °F (68 °C)","offer_id":42540506906704,"sku":"21370AB","price":91.89,"currency_code":"USD","in_stock":true},{"title":"Brass \/ 120° \/ 155 °F (68 °C)","offer_id":42540506939472,"sku":"21371AB","price":91.89,"currency_code":"USD","in_stock":true},{"title":"Brass \/ 150° \/ 155 °F (68 °C)","offer_id":42540506972240,"sku":"21372AB","price":91.89,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 90° \/ Open","offer_id":42540507005008,"sku":"21370NZ","price":102.49,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 90° \/ 155 °F (68 °C)","offer_id":42540507037776,"sku":"21370NB","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 90° \/ 175 °F (79 °C)","offer_id":42540507070544,"sku":"21370ND","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 90° \/ 200 °F (93 °C)","offer_id":42540507103312,"sku":"21370NE","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 90° \/ 286 °F (141 °C)","offer_id":42540507136080,"sku":"21370NG","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 120° \/ Open","offer_id":42540507168848,"sku":"21371NZ","price":102.49,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 120° \/ 155 °F (68 °C)","offer_id":42540507201616,"sku":"21371NB","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 120° \/ 175 °F (79 °C)","offer_id":42540507234384,"sku":"21371ND","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 120° \/ 200 °F (93 °C)","offer_id":42540507267152,"sku":"21371NE","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 120° \/ 286 °F (141 °C)","offer_id":42540507299920,"sku":"21371NG","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 150° \/ Open","offer_id":42540507332688,"sku":"21372NZ","price":102.49,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 150° \/ 155 °F (68 °C)","offer_id":42540507365456,"sku":"21372NB","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 150° \/ 175 °F (79 °C)","offer_id":42540507398224,"sku":"21372ND","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 150° \/ 200 °F (93 °C)","offer_id":42540507430992,"sku":"21372NE","price":106.66,"currency_code":"USD","in_stock":true},{"title":"Black PTFE \/ 150° \/ 286 °F (141 °C)","offer_id":42540507463760,"sku":"21372NG","price":106.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0242\/9940\/5392\/files\/spray-nozzle-k42-60-brass-opn-891430_e46dae91-1577-421f-ab0f-4e1875293108.png?v=1781627602","url":"https:\/\/shop.water-services.us\/products\/spray-nozzle-k4-2-for-fire-protection-systems","provider":"store.water-services.us","version":"1.0","type":"link"}