4" Loose Trim, Vxd Double Interlocked Preaction System Electric/Pneumatic Release, Brass, Monitored
4" Loose Trim, Vxd Double Interlocked Preaction System Electric/Pneumatic Release, Brass, Monitored
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The Viking 4" Loose Trim VXD Double Interlocked Preaction System with Electric/Pneumatic Release in brass offers advanced fire protection, meticulously engineered for environments where accidental water discharge could be as damaging as fire itself. This system is a sophisticated solution for safeguarding critical assets.
- Double Interlocked Preaction System: This system requires two independent events to occur before water is released into the sprinkler piping, offering superior protection against accidental discharge. Specifically, both an electric detection system must activate, and a loss of supervisory air pressure from the sprinkler system (due to a sprinkler head opening) must occur.
- Electric/Pneumatic Release: The system utilizes a combination of an electric detection system and pneumatic supervision of the sprinkler piping. An electric solenoid valve, controlled by a release control panel, works in conjunction with a pneumatic actuator.
- 4" Loose Trim: This configuration provides flexibility for installation, allowing for adaptable placement of components. The system incorporates a Viking Model VXD Deluge Valve.
- Brass Components: Key parts of the system are constructed from brass, known for its durability and corrosion resistance in water-based systems.
- Monitored System: The release solenoid is monitored, offering an NFPA 13-compliant solution for enhanced system reliability and supervision.
This Viking preaction system is ideal for protecting water-sensitive environments such as data centers, museums, archives, libraries, and freezer warehouses, where preventing inadvertent water damage is paramount. By keeping the sprinkler pipes dry until both fire detection and sprinkler head activation occur, it eliminates the risk of water damage from a false alarm or a damaged sprinkler pipe. The dual activation process ensures precise and reliable fire suppression, activating only when a confirmed fire threat is present. This level of control safeguards valuable and sensitive items from unnecessary water exposure, providing peace of mind and business continuity in critical facilities.
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