VIKING 23025AD - VK472 - Residential Pendent Sprinkler (K5.8)
Technical Specification
- Make: VIKING
- Model code: 23025AD
- Series: VK472
- NFPA temperature class: Ordinary
- Standards: NFPA
Max Pressure - 175 psi (12 bar) Response Type - Residential Occupancy Type - Residential Thread Size - 1/2" NPT Min Spacing - 8 ft (2,4 m) Max Spacing - 20 x 20 ft (6,1 x 6,1 m) 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 | 23025AD |
| Series | VK472 |
| NFPA temperature class | Ordinary |
| Standards | NFPA |
| Orientation | Pendant |
Product description
The Viking Freedom® Residential Pendent Sprinkler VK472 is a cutting-edge fire protection solution designed to meet diverse residential needs. With its thermosensitive glass-bulb operating element, this sprinkler is engineered for quick response, ensuring effective fire control in residential settings. It boasts a K-Factor of 5.8, allowing for efficient water usage, which is critical for hydraulically designed fire-protection systems.
The VK472 is available in a variety of finishes and temperature ratings, catering to specific design requirements while maintaining its utility in corrosive environments thanks to its Electroless Nickel PTFE (ENT) coating. This sprinkler is C-UL-US-EU Listed as corrosion-resistant, confirming its robustness and reliability.
Key Features
- UL Listed: C-UL-US-EU certified for various safety standards.
- Durable Construction: Made with high-quality materials like Brass, Phosphor Bronze, and Stainless Steel.
- Versatile Installation: Thread size of 1/2" NPT suitable for many installations.
- Corrosion Resistance: ENT coating suitable for harsh atmospheric conditions.
- Efficient Water Use: Nominal K-Factor of 5.8 ensures optimal water distribution.
Ideal Use Cases
The VK472 is expertly suited for residential occupancies, including one- and two-family dwellings and residential properties up to four stories. It also fits NFPA standards for various residential fire protection applications, ensuring safety and compliance across numerous environments.
Since its introduction in 2010, this sprinkler has been a trusted choice among fire safety professionals for its combination of reliability, efficiency, and adaptability to various residential protection needs.
More VIKING Fire Sprinklers
- See other VIKING products
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- VIKING Nozzles
- VIKING Adapters/Fittings
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- VIKING Hoses
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