Viking VXD Deluge Hydraulic Release Valve System
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The Viking VXD Deluge Hydraulic Release Valve System serves as a precision-engineered primary control valve for commercial and industrial pre-action and deluge fire suppression assemblies. Installed directly within the main water supply line, this valve utilizes a hydraulic release mechanism to provide rapid activation during emergencies, quickly flooding the system network to minimize response times and structural fire damage.
This assembly complies with critical regulatory frameworks, meeting both NFPA 13 requirements for sprinkler installations and NFPA 15 requirements for water spray fixed systems. Integrating these standards ensures your facility maintains strict life safety codes, proper hydraulic activation performance, and verified operational reliability.
- Ductile Iron and Stainless Steel Build: Crafted from robust materials to withstand mechanical stress and corrosion in harsh industrial environments.
- Hydraulic Release Mechanism: Enables rapid, reliable system activation to minimize response time during active fire events.
- Integrated Pressure Monitoring: Outfitted with easy-to-read gauges that track water pressure and system status for proactive maintenance.
- System Compatibility: Seamlessly integrates with diverse pre-action and deluge sprinkler setups.
| Specification | Detail |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | VXD Deluge System Hydraulic Release |
| Connection / Thread Size & Type | Available in 1-1/2", 2", 2-1/2", 3", 4", 6", 8", and 10" sizes (Loose Trim or Pre-Trimmed options) |
| Pressure Rating (WWP / Max Working Pressure) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | Hydraulic Rapid Response |
| Material / Body Construction | Ductile Iron and Stainless Steel |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13, NFPA 15 |
Always verify local Authority Having Jurisdiction (AHJ) requirements and consult the manufacturer technical data sheets before beginning site installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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