{"product_id":"reliable-pendent-fire-sprinkler-k28-1-thread-tnl280","title":"Reliable Pendent Fire Sprinkler K28 1\" Thread TNL280","description":"\u003cdiv\u003e\n\u003ch1\u003eReliable Pendent K28 High-Flow Sprinkler: Advanced Protection for Challenging Environments\u003c\/h1\u003e \u003cp\u003e\nThe Reliable Pendent Fire Sprinkler K28 1\" Thread TNL280 is a high-performance fire suppression solution engineered for severe-challenge fire scenarios. Ideal for large commercial spaces, industrial facilities, high-piled storage warehouses, and critical tunnel infrastructure, this sprinkler delivers exceptional water volume to rapidly control and suppress fires, safeguarding both property and lives.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHigh K-Factor (K28.0)\u003c\/b\u003e: Featuring a K-factor of 28.0 (400 metric), this sprinkler is designed for superior water discharge, ensuring a substantial volume of water is delivered directly to the fire for swift suppression. This is critical for high-challenge fires where rapid water delivery is paramount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePendent Installation\u003c\/b\u003e: Designed for pendent (downward-facing) installation from the ceiling, providing optimal water distribution over the protected area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e1\" NPT Thread\u003c\/b\u003e: Equipped with a standard 1-inch NPT (National Pipe Taper) thread, ensuring straightforward compatibility and secure installation with most fire protection piping systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCorrosion-Resistant Finish\u003c\/b\u003e: The Model TNL280 comes with a RASCO500 ceramic coating, offering cULus Listed corrosion resistance, essential for durability and longevity in demanding or harsh environments such as tunnels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNon-Automatic (Open) Nozzle\u003c\/b\u003e: As an open spray nozzle, the TNL280 is intended for use in fixed fire protection systems, typically activated as part of a deluge or pre-action system, delivering water when the system is triggered.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel TNL280 Specific Design\u003c\/b\u003e: This particular model is specifically engineered for tunnel fire protection, offering extended coverage to minimize material and installation costs in such unique applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nInvesting in the Reliable Pendent K28 sprinkler provides a powerful defense against fire, significantly enhancing safety and minimizing potential damage. Its high K-factor and large water droplet size are exceptionally effective at penetrating fire plumes, enabling early suppression and reducing the overall impact of a fire incident, particularly in high-challenge storage or tunnel environments. For warehouse and storage applications, the high-flow capability can often eliminate the need for costly and complex in-rack sprinklers, offering greater flexibility in racking designs and reducing installation and maintenance expenses. Furthermore, its cULus listing and compliance with NFPA 15 standards for water spray systems ensure adherence to crucial fire safety regulations, providing peace of mind and supporting optimal life safety and property protection.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Reliable Sprinkler","offers":[{"title":"1-inch \/ Standard \/ N\/A","offer_id":48342610739448,"sku":"TNL280","price":240.07,"currency_code":"USD","in_stock":true}],"url":"https:\/\/fireprotectionparts.net\/fr\/products\/reliable-pendent-fire-sprinkler-k28-1-thread-tnl280","provider":"Fire Protection Parts","version":"1.0","type":"link"}