VIKING 19154AB Residential Upright Sprinkler (K4.9)
Technical Specification
- Make: VIKING
- Model code: 19154AB
- Series: VK467
- Orientation: Sidewall
- NFPA temperature class: Ordinary
Finish: Black-Polyester Thread Size: 1/2" NPT Temperature: 155 °F (68 °C) Element: 3mm Glass Bulb Orientation: Upright Style: Frame Style K-Factor: K4.9 (70.6) Approvals: UL; cULus; WaterMark Type: Wet Max Pressure - 175 psi (12 bar) Min Spacing - 9 ft (2,75 m) Max Spacing - 16 x 16 ft (4,9 x 4,9 m) Application: Residential Response: Residential Occupancy Type: Residential
Read more| Make | VIKING |
|---|---|
| Manufacturer | VIKING Life - Saving Equipment A / S |
| Category | Fire Protection>Fire Sprinklers |
| Model code | 19154AB |
| Series | VK467 |
| Orientation | Sidewall |
| NFPA temperature class | Ordinary |
| Standards | NFPA |
Product description
The Viking Freedom® Residential Upright Sprinkler VK467 (Model 19154AB) is an advanced fire protection solution designed for residential spaces. This small, thermosensitive sprinkler features a durable glass bulb operating element and is offered in a variety of finishes and temperature ratings to accommodate specific design needs. With a nominal K-Factor of 4.9, it efficiently utilizes available water supplies, optimizing the hydraulics of fire protection systems.
Key Features
- Electroless Nickel PTFE (ENT) coating is tested for corrosive environments, ensuring longevity and reliability.
- UL Listed (C-UL-US-EU) under category VKKW for corrosion resistance and reliable performance.
- Maximum working pressure of 175 psi, factory tested to 500 psi, providing robust pressure handling.
- Thread size of 1/2-inch NPT, ensuring compatibility with common plumbing connections.
Technical Specifications
- Overall length: 2-1/4 inches
- Minimum and maximum operating temperatures are informed by NFPA standards.
- Designed with materials such as brass, nickel alloy, and stainless steel, offering strength and corrosion resistance.
Ideal Use Cases
This sprinkler is suited for residential applications according to NFPA 13D and 13R standards, making it ideal for single and multi-family dwellings. Its corrosion-resistant design is perfect for environments with potential exposure to corrosive elements.
By installing the Viking Freedom® Residential Upright Sprinkler VK467, industry professionals can enhance the fire safety of residential facilities while aligning with modern fire protection standards.
More VIKING Fire Sprinklers
- See other VIKING products
- VIKING Valves
- VIKING Nozzles
- VIKING Adapters/Fittings
- VIKING Foam Equipment
- VIKING Hoses
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