Viking VK681 K8.0 4-12 BB Attic Sprinkler Durable Design

The Viking VK681 K8.0 4-12 BB Attic Sprinkler is a specialized fire suppression device engineered specifically to protect complex commercial and residential attic spaces. Designed for installation in both wet and dry pipe fire suppression systems, this specific-application sprinkler activates reliably during fire events to minimize structural fire risks in hard-to-reach ceiling environments.

This sprinkler fully complies with NFPA 13 and NFPA 13R standards for the installation of fire sprinkler systems in residential and commercial occupancies. Its deployment satisfies code requirements for specialized attic configurations, providing the precise water distribution and timely response mandated by national safety codes.

• Durable Body Construction: Crafted from ductile iron with corrosion-resistant components to ensure longevity in harsh, unconditioned attic conditions.
• Compact Low-Profile Design: Engineered specifically for confined attic spaces to allow seamless installation without compromising system efficiency.
• Dual System Compatibility: Fully suitable for integration into both wet pipe and dry pipe fire suppression assemblies across various building materials.
• Corrosion-Resistant Performance: Reduces the need for frequent replacements and extensive maintenance over the lifespan of the building.

Always verify local Authority Having Jurisdiction (AHJ) requirements and consult the manufacturer's technical data sheets and installation instructions prior to commencing work on any fire suppression assembly.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)