VK122 K5.6 Standard Response High Pressure Fire Sprinkler
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The VK122 K5.6 Standard Response High Pressure Fire Sprinkler installs in commercial, industrial, and multi-residential wet and dry fire suppression systems. Engineered for high-pressure environments, this pendent sprinkler utilizes a thermosensitive glass bulb to provide rapid, reliable activation and consistent water distribution upon detecting elevated temperatures.
This component complies with NFPA 13 installation standards and satisfies strict commercial fire protection code requirements. It fulfills rigorous regulatory mandates for property safety, ensuring approved performance and reliable hazard control in demanding building layouts.
- Robust Construction: Manufactured from heavy-duty brass and steel to resist corrosion and endure harsh facility environments.
- Hydraulic Efficiency: Features a precise K-factor of 5.6 to balance water flow and pressure during suppression operations.
- Standard Response Activation: Equipped with a thermosensitive glass bulb for timely, heat-triggered water release.
- System Versatility: Compatible with both wet and dry piping setups and adaptable to multiple commercial pipe materials.
- Corrosion-Resistant Finish: Designed with a protective coating that supports aesthetic integration for visible installations.
| Technical Specification | Details |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VK122 |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | High Pressure |
| K-Factor | 5.6 |
| Temperature Rating / Response Type | Standard Response |
| Material / Body Construction | Brass and Steel |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13 |
Contractors must verify local Authority Having Jurisdiction (AHJ) requirements and consult the manufacturer's official technical specifications prior to commencing installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Brand | Viking |
|---|---|
| Product Type | Fire Protection |
| Response Type | Standard Response |
| K-Factor | 5.6 |
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