VK479 K3.0 Residential Fire Sprinkler System 155
$62.99
Precio de oferta
$62.99
Precio habitual
$69.99
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VK479 K3.0 Residential Fire Sprinkler System 155
$62.99
Precio de oferta
$62.99
Precio habitual
$69.99
Shipping calculated at checkout
The Viking VK479 K3.0 Residential Fire Sprinkler System is an automatic residential horizontal sidewall sprinkler engineered for integration into wet pipe fire suppression systems. Designed for rapid thermal response, this model activates quickly upon exposure to elevated temperatures to control fires and minimize property damage in residential settings.
This suppression component satisfies life safety compliance criteria under NFPA 13, NFPA 13R, and NFPA 25 installation and maintenance standards. It meets contractor requirements for approved residential fire protection assemblies and life safety installations.
Key Features & Construction
- Quick Activation: Responds rapidly to heat to suppress flames immediately and enhance overall safety.
- Durable Construction: Built from high-quality materials to withstand demanding site conditions and provide consistent performance.
- Horizontal Sidewall Orientation: Designed for specialized wall mounting configurations in residential spaces.
- Nickel PTFE (ENT) Finish: Provides corrosion resistance for extended operational lifespans.
- Straightforward Installation: Streamlines job site placement for contractors and installers.
Technical Specifications & Compliance Table
| Specification Field | Details |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VK479 (VK479 K3.0 / ENT 155) |
| Item Number | 19707JNB |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | N/A |
| K-Factor | 3.0 |
| Temperature Rating / Response Type | 155°F (Quick Response) |
| Material / Body Construction | Nickel PTFE (ENT) Finish |
| Agency Listings & Approvals | UL Listed |
| Applicable NFPA Standards | NFPA 13, NFPA 13R, NFPA 25 |
Submittal & Installation Note: Contractors must verify local Authority Having Jurisdiction (AHJ) requirements, system design parameters, and spacing limitations prior to installation. Always consult the manufacturer's technical data sheets and listing documentation for complete installation guidelines.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Item Number | 19707JNB |
|---|---|
| Brand | Viking |
| Box Quantity | 50 |
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Return policy
You have 30 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.
Original shipping fees are non-refundable.
You must provide a receipt or proof of purchase.
A 25% restocking fee will be applied to all returned items.
Customer is responsible for return shipping costs.
Special orders are non-cancelable and non-refundable.
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