Viking VK950 K5.6 Concealed Coin Up Sprinkler Head

The Viking VK950 K5.6 Concealed Coin Up Sprinkler Head is engineered for seamless fire protection within wet pipe automatic sprinkler systems. Designed specifically for concealed ceiling installations in commercial and residential environments, this quick-response component integrates into architectural layouts while maintaining structural fire defense. Upon reaching operational temperatures, the quick-response mechanism activates rapidly to suppress fire hazards in their earliest stages, minimizing property damage and enhancing occupant life safety.

This sprinkler head satisfies the strict design and installation parameters set forth by NFPA 13 for standard fire sprinkler system installations. Compliance with UL Listing and FM Approved criteria ensures that the assembly meets rigorous testing requirements for commercial and residential life safety infrastructure.

Key Features & Construction

• Concealed Profile: Hidden design blends cleanly into ceiling surfaces to preserve architectural aesthetics without visual disruption.
• Corrosion-Resistant Build: Constructed from robust, corrosion-resistant metals to ensure dependable, long-term performance in humid or challenging environments.
• Optimized Orifice: Features a K5.6 discharge coefficient designed for efficient water distribution across protected spaces.
• Quick Response: Activates rapidly at the earliest indication of heat to mitigate fire spread.
• System Integration: Built specifically to integrate with wet pipe automatic fire suppression configurations.

Contractors must verify local Authority Having Jurisdiction (AHJ) requirements and consult the official manufacturer technical data sheets regarding spacing, obstruction rules, and finish selection prior to installation.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)