Viking VK464 K8.0 Quick Response Concealed Pendent Fire Sprinkler System
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The Viking VK464 K8.0 Quick Response Concealed Pendent Fire Sprinkler System integrates into wet pipe fire suppression assemblies where architectural discretion is required. Installed flush within ceilings, this component provides early flame control through rapid heat activation while maintaining the visual integrity of upscale residential, commercial, healthcare, and high-tech environments.
This suppression device satisfies life safety and building code requirements mandated by NFPA standards, ensuring comprehensive fire protection compliance for commercial contractors and facility managers. Specialized configurations are also certified to ASTM F2503-05 for 3-Tesla compatibility, preventing magnetic interference in sensitive environments like MRI rooms.
- Quick Response Technology: Rapidly detects heat to initiate early flame control, enhancing occupant safety and reducing property damage.
- Concealed Pendent Design: Installs discreetly behind ceilings to preserve the aesthetic appearance of modern spaces.
- Durable Construction: Crafted from robust, corrosion-resistant metals to withstand mechanical stress and lower ongoing maintenance requirements.
- Non-Magnetic Compatibility: Specialized models meet ASTM F2503-05 standards for safe operation within MRI rooms and high-tech medical facilities.
| Technical Specification | Detail |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VK464 K8.0 / VK464 |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | N/A |
| K-Factor | 8.0 |
| Temperature Rating / Response Type | Quick Response (Available in 155, 175, and 200 options) |
| Material / Body Construction | Robust, corrosion-resistant metals |
| Agency Listings & Approvals | UL Listed, FM Approved, ASTM F2503-05 Certified |
| Applicable NFPA Standards | NFPA 13 (Compliant) |
Verify local Authority Having Jurisdiction (AHJ) installation mandates and consult the manufacturer technical data sheets before job site deployment.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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