Reliable ESFR K16.8 240 Fire Sprinkler Head 3/4-Inch JL-17 RA1914

The Reliable Model JL-17 ESFR K16.8 3/4" RA1914 Pendent Sprinkler is an advanced fire suppression solution engineered for robust protection in high-challenge storage applications. Designed to quickly detect and extinguish fires, it's ideal for warehouses, distribution centers, and facilities with high-piled storage, offering superior suppression capabilities to safeguard valuable inventory and infrastructure.

• Early Suppression Fast Response (ESFR): This sprinkler is specifically designed for fire suppression, rapidly activating to deliver a heavy water discharge that extinguishes fires in their early stages, rather than just controlling them.
• High Flow K-Factor 16.8 (240 Metric): Featuring a substantial K-factor of 16.8, this sprinkler ensures a powerful and penetrating water delivery, capable of reaching burning fuel surfaces even in demanding high-storage environments. It delivers approximately 121 gallons per minute (458 L/min) at 52 psi (3.6 bar).
• 3/4" (20MM) NPT Thread Connection: Equipped with a standard 3/4-inch National Pipe Taper (NPT) thread, it ensures a secure and compatible connection within wet pipe fire protection systems.
• Durable Bronze Construction: Crafted with a bronze frame and deflector, the sprinkler offers exceptional durability and resistance to corrosion, ensuring long-term reliability in various industrial settings.
• Compact & Robust Design: The JL-17 features a shorter and more compact design compared to many other ESFR sprinklers, allowing for greater flexibility in pipe installation and reduced susceptibility to damage.
• Fusible Link Operating Element: Utilizing a levered fusible alloy solder link, the sprinkler ensures fast and precise activation when exposed to specified temperatures, initiating immediate fire suppression.
• Industry Approved (SIN RA1914): This model is cULus Listed, FM Approved (as a quick-response, storage and non-storage sprinkler), VdS, and LPCB approved, affirming its compliance with rigorous international fire safety standards.

By opting for the Reliable Model JL-17 ESFR K16.8 sprinkler, facility managers and fire protection professionals gain a critical advantage in protecting complex storage occupancies. Its early suppression capability often eliminates the need for costly and complex in-rack sprinkler systems, streamlining design and reducing potential damage from material handling equipment. The high-momentum water discharge effectively penetrates fire plumes, cooling the area and directly wetting burning materials, thereby minimizing fire spread, property damage, and business interruption. This dependable sprinkler provides peace of mind, ensuring a robust and compliant fire safety strategy for your most challenging environments.

Specifications: https://www.reliablesprinkler.com/files/bulletins/019.pdf