Viking 4" F-2 Deluge Valve | Halar Coated for Corrosion Control

Viking 4" F-2 Deluge Valve with Halar Coating for Superior Corrosion Control The Viking 4" F-2 Deluge Valve is a high-performance, quick-opening valve designed for critical fire protection systems. It's ideal for environments demanding rapid and reliable water delivery, such as industrial facilities, chemical plants, aircraft hangars, and offshore platforms. This valve is specifically engineered with a Halar coating, providing exceptional resistance against corrosion and harsh chemical exposure to ensure long-term functionality and safety. Halar® ECTFE Coating: The body and cover of this valve are coated both inside and outside with Halar® (ethylene chlorotrifluoroethylene - ECTFE), offering superior protection against a broad range of chemicals and environmental factors, including brackish or saltwater. This coating exceeds the performance of epoxy or Kynar coatings, providing mechanical strength, toughness, high thermal stability, and excellent dielectric strength. 4-inch (DN100) Size: This specific model features a 4-inch (DN100) connection size, making it suitable for larger deluge and preaction fire sprinkler systems. Quick-Opening, Differential Diaphragm Design: The F-2 Deluge Valve is a rapid-response, differential diaphragm valve with one moving mechanism, ensuring prompt activation when a fire is detected. Versatile Installation: Engineered for dependable operation, the valve can be installed in both horizontal and vertical positions, offering flexibility in system design. Compatible with Various Release Systems: This deluge valve works seamlessly with hydraulic, pneumatic, and electric release systems for comprehensive fire detection and activation. Foam Concentrate Control Valve Capability: The Halar-coated valve has been evaluated for use as a foam concentrate control valve with AFFF or ATC foam in fixed foam/water sprinkler systems, expanding its application in specialized hazard areas. This Viking F-2 Deluge Valve provides superior corrosion resistance, making it an essential component for critical infrastructure protection in highly corrosive or chemically aggressive environments where standard valves might fail. By preventing internal and external corrosion, it ensures reliable activation and consistent water flow in your deluge or preaction fire sprinkler system, helping to contain and suppress fires rapidly and effectively. Its robust construction and specialized coating extend the valve's lifespan and reduce maintenance needs, contributing to a more dependable and cost-effective fire safety solution for high-hazard areas.