VIKING 15481AB - VK464 - Mirage® Quick Response Concealed Pendent Sprinkler (K8.0)
Technical Specification
- Make: VIKING
- Model code: 15481AB
- Series: VK464
- Orientation: Pendant
- NFPA temperature class: Ordinary
Max Pressure - 175 psi (12 bar) Response Type - Quick Response Occupancy Type - Light; Ordinary Thread Size - 3/4" NPT Min Spacing - Per Standards / Listings Max Spacing - Per Standards / Listings Orientation - Pendent Element Type - 3mm Glass Bulb
Read more| Make | VIKING |
|---|---|
| Manufacturer | VIKING Life - Saving Equipment A / S |
| Category | Fire Protection>Fire Sprinklers |
| Model code | 15481AB |
| Series | VK464 |
| Orientation | Pendant |
| NFPA temperature class | Ordinary |
| Standards | NFPA |
Product description
The Viking Mirage® Quick Response Concealed Pendent Sprinkler VK464 is an innovative solution designed for concealed ceiling installations in a variety of environments. Featuring a thermosensitive glass-bulb mechanism, this sprinkler ensures rapid activation during fire conditions. Its unique design includes a threaded adapter and a low-profile cover assembly, offering up to ½” of vertical adjustment for seamless integration into smooth ceilings.
Key technical specifications include a nominal K-Factor of 8.0 and support for working pressures up to 175 psi, tested hydrostatically to 500 psi. It operates effectively at a minimum pressure of 7 psi and employs an ENT coating for enhanced corrosion resistance, suitable for specified corrosive environments.
Features and Benefits
- Easy installation with a two-piece design allowing pre-testing before ceiling completion.
- Adjustable cover assembly for adaptability in varying ceiling heights.
- Corrosion-resistant ENT coating for durability in challenging environments.
- Listed and approved for various installations including cULus and NYC MEA certifications.
Ideal Use Cases
This sprinkler is perfect for applications in environments requiring aesthetic clean ceilings without visible piping while ensuring robust fire protection. It's particularly suitable for Ordinary Hazard, Group II categories under NFPA 13 guidelines.
More VIKING Fire Sprinklers
- See other VIKING products
- VIKING Valves
- VIKING Nozzles
- VIKING Adapters/Fittings
- VIKING Foam Equipment
- VIKING Hoses
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