VK470 K3.0 Residential PD CH 175 Fire Sprinkler System
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The VK470 K3.0 Residential PD CH 175 fire sprinkler system by Viking delivers prompt fire suppression for residential spaces. This pendent sprinkler installs in wet pipe fire suppression systems to control fires quickly and protect property. It satisfies NFPA 13 installation requirements for residential fire protection systems.
Engineered with K3.0 technology, this sprinkler provides a high flow rate for rapid water delivery. Its compact, low-profile build maintains room aesthetics while ensuring reliable life safety performance. The robust body construction resists corrosion and wear to reduce long-term maintenance needs in home environments.
- K-Factor: K3.0 flow rate delivers rapid water delivery for fast fire control.
- Working Pressure: Rated for up to 175 PSI maximum working pressure.
- Design: Low-profile pendent build blends into residential ceilings.
- Installation: Straightforward mounting reduces labor time on new builds and retrofits.
| Technical Specification | Detail |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VK470 / 17147FD |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | 175 PSI |
| K-Factor | 3.0 |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Corrosion-resistant metal |
| Agency Listings & Approvals | UL Listed |
| Applicable NFPA Standards | NFPA 13 |
Verify local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets before beginning installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Item Number | 17147FD |
|---|---|
| Brand | Viking |
| Box Quantity | 50 |
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