Viking VK566 K8 QR Up SHD Intermediate Sprinkler
155 °F 68 °C
R 362.00
Sale price
R 362.00
Regular price
R 409.00
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Viking VK566 K8 QR Up SHD Intermediate Sprinkler
R 362.00
Sale price
R 362.00
Regular price
R 409.00
Shipping calculated at checkout
The Viking VK566 K8 QR Up SHD Intermediate Sprinkler is a specialized fire suppression component engineered for upright installation in commercial and industrial facilities. Featuring an integrated water shield, this intermediate-level sprinkler is designed to protect multi-level storage arrangements and areas requiring overhead shielding from water discharge of higher-level sprinklers. The unit activates rapidly via a fast-responding heat-sensitive glass bulb element, discharging water to control developing fires and mitigate property damage.
Engineered to comply with National Fire Protection Association (NFPA) guidelines, this assembly meets strict life safety and property protection codes for commercial fire sprinkler installations. The unit satisfies agency requirements for dependable operation in standard ceiling heights and industrial hazard configurations, backed by recognized industry listings.
- Upright Orientation: Engineered for overhead or ceiling-mounted piping systems, optimizing the spray pattern across protected spaces.
- Quick Response Technology: Incorporates a fast-activating thermal element to shorten response times and suppress fires earlier in the ignition phase.
- Corrosion-Resistant Materials: Built with durable components to maintain long-term structural integrity and reduce maintenance requirements in demanding environments.
- Integrated Shield: Features an upper water shield designed to protect the thermal element from water discharge of higher sprinklers in multi-tier applications.
| Technical Parameter | Specification |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VK566 (SIN VK566) |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | N/A |
| K-Factor | K8.0 (K8) |
| Temperature Rating / Response Type | Quick Response (QR) / Available in multiple thresholds (155°F, 175°F, 200°F, 286°F) |
| Material / Body Construction | Corrosion-Resistant Metal with Brass Body and Integrated Shield |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13, NFPA 25 |
Verify local Authority Having Jurisdiction (AHJ) requirements, system design parameters, and spacing rules prior to project installation. Consult the manufacturer's technical data sheets and installation guides to ensure proper torque, thread sealant, and clearance dimensions.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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