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VK305 K5.6 Quick Response Horizontal Sidewall Sprinkler

VK305 K5.6 Quick Response Horizontal Sidewall Sprinkler

Regular price $29.99 USD
Regular price $32.99 USD Sale price $29.99 USD
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The Viking VK305 K5.6 Quick Response Horizontal Sidewall Sprinkler is engineered for commercial and industrial fire protection where fast activation and adaptable installation are essential. Designed for configuration along walls in spaces like corridors and offices, this sprinkler provides effective fire suppression when ceiling-mounted options are not feasible, seamlessly integrating with wet pipe systems to expand design flexibility.

This unit satisfies the strict code requirements of NFPA 13 for commercial hazard classifications, supporting hassle-free system design and authority approval. It carries essential safety listings to ensure long-term code compliance and dependable performance.

  • Ductile Iron Construction: Built from high-grade ductile iron to deliver strong corrosion resistance and mechanical durability in demanding environments.
  • Quick Response Technology: Designed to activate rapidly upon fire detection, helping to contain and control fires in their earliest stages.
  • Horizontal Sidewall Configuration: Specialized design enables installation along walls, making it ideal for areas with limited ceiling access or obstructions.
  • K5.6 Orifice: Engineered for precise water distribution tailored to specific commercial hazard classifications.
Technical Specification Details
Manufacturer / Brand Viking
Model / Series Number / SIN VK305 / Viking Microfast
Connection / Thread Size & Type 1/2" NPT (15 mm)
Pressure Rating (WWP / Max Working Pressure) 175 psi (12 bar)
K-Factor K5.6
Temperature Rating / Response Type Quick Response (Available in multiple temperature ratings including 135°, 155°, 175°, 200°, and 286°)
Material / Body Construction Ductile Iron (with available finishes including Brass, Chrome, White, Black, and ENT / Nickel PTFE)
Agency Listings & Approvals UL Listed, FM Approved
Applicable NFPA Standards NFPA 13

Verify all local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets regarding spacing, finish selection, and temperature ratings before beginning installation.

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

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