The Tyco 575784155 is a high-performance, white RAL9003 heat-responsive sprinkler head designed for comprehensive commercial fire suppression systems. Engineered for precision thermal detection and rapid fire response, this 1/2″ K80 standard-response sprinkler is a critical component in life safety infrastructure for commercial, industrial, and institutional environments.
Manufactured to exacting specifications, this Tyco sprinkler head utilizes a specialized 68°C (155°F) heat-sensitive element that activates precisely when ambient temperatures reach critical thresholds. Its robust construction ensures reliable performance in challenging environmental conditions, from warehouse facilities and manufacturing floors to office complexes and healthcare institutions.
Key Features
- K-factor 80: Optimized hydraulic performance for consistent water distribution
- White RAL9003 finish: Seamless aesthetic integration with architectural ceiling systems
- Standard response mechanism: Rapid thermal activation for immediate fire suppression
- Corrosion-resistant materials: Engineered for long-term reliability in diverse environments
- Compatible with addressable and conventional fire alarm panel configurations
- Full compliance with NFPA 13 and UL 199 sprinkler installation standards
Specifications
- Activation Temperature: 68°C (155°F)
- Thread Size: 1/2″ NPT
- Finish: White RAL9003
- Listing: FM, UL Listed
- Installation Orientation: Pendant
Recommended for use in commercial, industrial, and institutional fire protection systems including HVAC-integrated suppression networks, electrical equipment rooms, storage facilities, and comprehensive building safety infrastructures. Professional installation by certified fire protection technicians is required to ensure optimal performance and code compliance.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 2 × 2 × 3 in |
| Condition | New |
| Manufacturers | Life Safety |
| Part Type | Replacement Part |






