The Viking Model GN202 Grate Nozzle is engineered for aircraft hangars and helipads, delivering reliable low expansion foam suppression directly from floor trench drains. Designed to meet the unique fire protection needs of aviation facilities, it ensures rapid and effective response to flammable liquid fires in critical safety zones.

• Specialized Aviation Application: Tailored for aircraft hangars and helipads, providing targeted fire suppression where fuel and flammable liquids pose heightened risks.
• Durable, Corrosion-Resistant Construction: Built to endure harsh operational environments commonly found in aviation settings, maintaining long-term performance.
• Versatile Foam Discharge Angles: Offers 360°, 180°, and 90° foam discharge options to customize coverage based on facility layout and specific fire hazard areas.
• Multiple Size Configurations: Available in 26", 20", and 555 mm widths for flexible integration into various trench drain system designs while covering up to 50’ x 25’ (15.2 m x 7.6 m) spacing requirements.
• Flush Mount Design: Installs neatly into trench drains with a companion grate for secure placement, preserving floor space and optimizing drainage without creating trip hazards.
• Certified Safety Compliance: UL Listed and FM Approved, meeting stringent NFPA standards to guarantee dependable fire protection and regulatory adherence.

By combining directly integrated foam discharge with robust materials and precise coverage options, the Viking GN202 Grate Nozzle effectively reduces fire risks in aviation environments. It minimizes damage potential and operational downtime by controlling flammable liquid fires swiftly at the floor level while respecting the spatial and safety demands of busy hangars and helipads. Facility managers and fire protection professionals benefit from its certified reliability, ease of installation, and tailored design focused on mitigating high-risk fire scenarios unique to aircraft servicing areas.