Trimpac® Model E-1B Firecycle® III Multi-Cycle Si & Di
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The Viking Trimpac® Model E-1B Firecycle® III Multi-Cycle Si & Di is a precision-engineered, factory-assembled trim package designed for commercial and industrial fire protection systems. This centralized control solution manages complex multi-stage sprinkler configurations, providing automated multi-cycle interlock functionality to coordinate preaction, deluge, wet pipe, and dry pipe systems. It installs directly into fire suppression assemblies to streamline operational control, reduce maintenance overhead, and enhance response times during fire events.
Built to satisfy strict life safety requirements, this system fully complies with governing NFPA standards for fire sprinkler and suppression installations. It is engineered to meet strict code requirements, providing facility managers and trade contractors with the certified safety performance and reliable system integration necessary for both new construction and demanding retrofit projects.
Key Features & Construction
- Factory-Assembled Design: Pre-built trim package reduces job site installation time and complexity for commercial contractors.
- Multi-Cycle Interlock Functionality: Automatically manages multiple sprinkler system cycles for preaction, deluge, wet, and dry pipe configurations.
- Corrosion-Resistant Materials: Built with robust metal enclosures and precision components to withstand harsh industrial fire protection environments.
- Comprehensive Monitoring: Equipped with clear inlet and prime pressure gauges for real-time visual assessment of system status and pressure levels.
- Streamlined Testing Access: Features a dedicated alarm access panel for rapid testing, valve control, and simplified routine maintenance procedures.
Technical Specifications & Compliance Table
| Technical Parameter | Specification Details |
|---|---|
| Manufacturer / Brand | Viking |
| Model / Series Number / SIN | Trimpac® Model E-1B Firecycle® III Multi-Cycle Si & Di |
| Connection / Thread Size & Type | N/A |
| Pressure Rating (WWP) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Corrosion-resistant metal enclosure and precision brass/piping components |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA compliant fire suppression standards |
Submittal & Installation Note: Contractors must verify all local Authority Having Jurisdiction (AHJ) requirements and consult the manufacturer's technical data sheets prior to system installation and testing.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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