VK498 K5.8 Residential Concealed Pendent Sprinkler
155 °F (68 °C) / Nickel PTFE (ENT)
R 752.00
Sale price
R 752.00
Regular price
R 835.00
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VK498 K5.8 Residential Concealed Pendent Sprinkler
R 752.00
Sale price
R 752.00
Regular price
R 835.00
Shipping calculated at checkout
The Viking VK498 K5.8 Residential Concealed Pendent Sprinkler provides dependable fire suppression for residential wet pipe sprinkler systems. Installed flush within ceiling spaces, this thermosensitive glass bulb sprinkler integrates smoothly into new builds and retrofit projects while maintaining interior aesthetics. Upon reaching the activation threshold, the concealed cover plate releases, allowing the pendent deflector to drop and deliver rapid, targeted water distribution for efficient fire control.
Engineered to satisfy strict NFPA regulations for residential fire safety, this automatic sprinkler meets core life safety code compliance requirements. It carries UL Listings and FM Approvals to guarantee reliable operation when deployed in critical environments.
Key Features & Construction
- Concealed Pendent Design: Integrates flush with residential ceilings for an unobtrusive profile.
- K-Factor 5.8 (83.6): Optimizes water flow and spray patterns specifically for home environments.
- Durable Materials: Constructed from corrosion-resistant components for long-lasting operational reliability.
- Certified Safety: UL Listed and FM Approved for verified code performance.
- System Compatibility: Installs easily into standard concealed pipe sprinkler setups.
Technical Specifications & Compliance Table
| Specification | Detail |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VK498 |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | N/A |
| K-Factor | 5.8 (83.6) |
| Temperature Rating / Response Type | Thermosensitive (Glass Bulb) |
| Material / Body Construction | Corrosion-Resistant Components |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13 (Residential) |
Submittal & Installation Note: Verify local Authority Having Jurisdiction (AHJ) requirements, spacing rules, and temperature ratings before installation. Always consult the manufacturer's technical data sheets for complete installation guidelines.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Item Number | 23764 |
|---|---|
| Brand | Viking |
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You have 30 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.
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