Viking VK684 K5.6 4" Attic Sprinkler Reliable Performance
Nickel PTFE ENT
R 3,228.00
Sale price
R 3,228.00
Regular price
R 3,559.00
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Viking VK684 K5.6 4" Attic Sprinkler Reliable Performance
R 3,228.00
Sale price
R 3,228.00
Regular price
R 3,559.00
Shipping calculated at checkout
The Viking VK684 K5.6 4" Attic Sprinkler is engineered specifically for fire protection in sloped attic spaces, addressing unique challenges in residential and commercial buildings. Designed for wet and dry pipe sprinkler systems, this low-profile component installs directly into angled roof configurations to deliver precise water suppression where heat and smoke accumulate rapidly.
This specific application sprinkler satisfies rigorous life safety requirements to maintain regulatory code compliance. Operating in alignment with NFPA standards, the assembly provides dependable fire control in hard-to-protect attic environments for new construction and retrofit projects alike.
Key Features & Construction
- Corrosion-Resistant Build: Built from durable materials that withstand harsh conditions found in unconditioned attic spaces.
- 4:12 Pitch Configuration: Custom-designed to fit typical sloped attic ceilings for accurate placement and optimal activation.
- Optimized Orifice (K5.6): Delivers efficient water distribution tailored for rapid fire suppression in angled spaces.
- Dual System Compatibility: Integrates seamlessly into both standard wet and dry pipe fire sprinkler piping setups.
- Low-Profile Profile: Compact, streamlined design fits into confined roof spaces without reducing suppression capability.
Technical Specifications & Compliance Table
| Specification | Detail |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VK684 / Model V-BB |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | N/A |
| K-Factor | K5.6 |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Corrosion-Resistant Materials (Brass / Nickel PTFE options) |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13 (Compliant) |
Contractors must verify local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets prior to system installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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