{"product_id":"kidde-fenwal-wk-872450-000-plain-nut-high-pressure-co2-discharge-head","title":"Kidde-Fenwal WK-872450-000 Plain-Nut High-Pressure CO2 Discharge Head","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Kidde-Fenwal WK-872450-000 is a plain-nut discharge head designed for actuation of compatible high-pressure CO2 cylinder valves in fire suppression systems. It uses applied CO2 pressure to operate a spring-loaded piston that opens the cylinder valve and directs agent into the connected discharge piping.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable style=\"width: 87.6812%; height: 200.394px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eKidde-Fenwal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eFire Suppression Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eWK-872450-000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eCO2 Discharge Heads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003ePlain-Nut Discharge Head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eHigh-Pressure CO2 Fire Suppression Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.05px;\"\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eActuation Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eCO2 Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eBody Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eO-Ring Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eSpring Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eBall Check Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eMonel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eStop Check Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eBrass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eDischarge Outlet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003e3\/4 in NPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eCylinder Valve Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eSwivel Connection, 1\/2 in or 5\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003e0°F to 130°F (-18°C to 55°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eUL Listed, FM Approved, USCG Approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003eApprox. 3.81 × 3.94 in (97 × 100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3978%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.3531%;\"\u003e4.0 lb (1.8 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eInformation About\u003cspan\u003e WK-872450-000\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe WK-872450-000 is a Kidde-Fenwal discharge head engineered for high-pressure carbon dioxide fire suppression cylinder assemblies. Its forged-brass construction incorporates a spring-loaded piston, ball check, integral stop check, rubber O-rings, and swivel connection for installation on compatible 1\/2-inch or 5\/8-inch discharge valves. The head can operate from pressure generated by an associated control head or from manifold back pressure, allowing application on master and slave cylinders in multiple-cylinder configurations. Its integral check arrangement helps prevent CO2 loss from the distribution system if a cylinder is disconnected during system discharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePlain-Nut Configuration: Provides a plain swivel-nut connection for compatible Kidde high-pressure CO2 cylinder valves.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003ePressure Actuation: Uses CO2 pressure to drive the internal piston and mechanically open the cylinder valve. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged Brass Construction: Uses durable brass components for the main discharge-head body and pressure-handling elements.\u003c\/li\u003e\n\u003cli\u003eIntegral Stop Check: Automatically restricts agent loss if a cylinder is removed from the distribution piping during discharge. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual Valve Compatibility: Swivel connection supports compatible 1\/2-inch or 5\/8-inch discharge valves. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e3\/4-Inch NPS Outlet: Provides a 3\/4-inch NPS discharge outlet for connection to compatible suppression-system hardware.\u003c\/li\u003e\n\u003cli\u003eWide Temperature Range: Agency-rated for operation from 0°F to 130°F (-18°C to 55°C). \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eListed Suppression Component: UL Listed, FM Approved, and approved for applicable marine installations. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe WK-872450-000 delivers the reliability and precision required for controlled actuation and agent discharge in high-pressure CO2 fire suppression systems.\u003c\/p\u003e","brand":"Kidde-Fenwal","offers":[{"title":"Default Title","offer_id":52253185245482,"sku":"WK-872450-000","price":592.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l300_a4f15594-ee63-4937-8e86-b8dc72afc188.webp?v=1786566348","url":"https:\/\/iqelectro.com\/products\/kidde-fenwal-wk-872450-000-plain-nut-high-pressure-co2-discharge-head","provider":"IQElectro","version":"1.0","type":"link"}