Viking VXD Preaction Fire System with Monitored Electric Release

The Viking VXD Single-Interlocked Preaction System with Electric Release is a sophisticated fire protection solution engineered for environments where accidental water discharge must be rigorously prevented. This system combines the rapid response of a wet pipe system with the added security of a dry pipe configuration, making it a premier choice for safeguarding water-sensitive assets such as data centers, museums, libraries, and facilities with sensitive electronic equipment.

• Advanced Electric Release: Features an electric solenoid valve controlled by an approved release control panel and detection system. This mechanism allows for controlled valve activation and enhances overall system responsiveness.
• Durable Material Options: Available in both high-grade brass and galvanized finishes. The galvanized components provide a protective zinc coating for superior corrosion resistance and long-term system integrity in demanding environments.
• NFPA 13 Compliance: Includes a monitored release solenoid to ensure continuous oversight of the electrical release mechanism, meeting stringent industry safety standards like NFPA 13.
• Pneumatic Supervision: The sprinkler piping is supervised with pressurized air or nitrogen. A reduction in pressure triggers a "low air" supervisory alarm, providing early warning of potential system compromise before water is ever released.
• Certified Performance: This system is UL Listed and FM Approved, ensuring it meets the rigorous operational standards required for critical fire protection infrastructure.
• Installation Flexibility: Available in both loose trim and factory-assembled pre-trimmed riser packages. Pre-trimmed options include the deluge valve, riser check valve, gauges, and manifolds to simplify on-site assembly and reduce potential leak points.

By prioritizing both fire suppression and asset protection, the Viking VXD system offers peace of mind for facility managers. Its robust construction, real-time pressure monitoring, and dual-activation requirements ensure that your facility remains protected while minimizing the threat of costly accidental water exposure. This two-step activation process ensures that water is only introduced into the piping after a fire is confirmed by an independent detection system, preventing undetected leaks and significantly reducing the risk of water damage caused by accidental pipe breaches or mechanical failure.