{"product_id":"viking-ea-1-vxr-galvanized-dry-pipe-system-for-cold-areas","title":"Viking EA-1 VXR Galvanized Dry Pipe System for Cold Areas","description":"\u003cdiv\u003e\n\u003cp\u003eProtect unheated commercial facilities, unheated spaces, and commercial freezers from fire hazards without the risk of frozen lines. The Viking EA-1 VXR Galvanized Dry Pipe System installs directly into dry fire suppression assemblies to secure environments prone to freezing temperatures. Utilizing advanced acceleration technology, the system monitors air or nitrogen pressure twice per second to detect sudden pressure drops and deliver rapid water suppression in under four seconds.\u003c\/p\u003e \u003cp\u003eEngineered to satisfy stringent life safety regulations, this assembly adheres to NFPA 13 installation requirements for dry pipe fire protection systems. It integrates with the Viking Model VXR Dry Pipe Valve, relying on a differential air-to-water seat design to maintain a complete separation between water supplies and pressurized piping until system activation occurs.\u003c\/p\u003e \u003ch2\u003eKey Features \u0026amp; Construction\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eGalvanized Construction:\u003c\/b\u003e Features a durable zinc coating on all system trim components and fittings to resist rust and corrosion in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEA-1 Electronic Accelerator:\u003c\/b\u003e Monitors air or nitrogen pressure twice per second, cutting response times to under four seconds during a pressure drop.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCoilKeeper Supervisory Switch:\u003c\/b\u003e Continuously monitors the solenoid coil position to detect removed, open, or shorted coils and prevent accidental discharge.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAdvanced Monitoring:\u003c\/b\u003e Tracks air pressure and system status in real time, delivering early warning alerts for abnormal conditions like a 10 PSI pressure drop.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eComplete Trim Package:\u003c\/b\u003e Ships ready to install with the EA-1 device, CoilKeeper switch, and all necessary trim components.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUnimpeded Flow:\u003c\/b\u003e Smooth internal surfaces on the galvanized steel components ensure unrestricted water delivery during an emergency.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Specifications \u0026amp; Compliance Table\u003c\/h2\u003e \u003ctable\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003e\u003cb\u003eTechnical Specification\u003c\/b\u003e\u003c\/th\u003e \u003cth\u003e\u003cb\u003eDetail\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\u003eEA-1 VXR System\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003ePressure Rating (WWP \/ Max Working Pressure)\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eAccelerator: 250 psi (17 bar) maximum operating pressure (wwp)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eAccelerator Operating Time\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eUnder 4 seconds (Accelerator Response)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cb\u003eMaterial \/ Body Construction\u003c\/b\u003e\u003c\/td\u003e \u003ctd\u003eGalvanized Steel with Zinc Coating\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\u003eContractors must verify all local Authority Having Jurisdiction (AHJ) requirements and review manufacturer installation guidelines prior to starting assembly.\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":"Domestic \/ Monitored","offer_id":67884817973481,"sku":"28259-USA","price":5013.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Monitored","offer_id":67884818006249,"sku":"28259","price":3844.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ Trim Accel Package","offer_id":67884818039017,"sku":"27439","price":3844.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/4002\/2249\/files\/trimaccelvxrgalv-ea1-654258.png?v=1793989109","url":"https:\/\/nextgear-2013.myshopify.com\/products\/viking-ea-1-vxr-galvanized-dry-pipe-system-for-cold-areas","provider":"Next Gear","version":"1.0","type":"link"}