Sprinkler Tee With Metal Threaded Insert For Fire System
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The Viking Sprinkler Tee with Metal Threaded Insert is a critical piping component designed to establish secure branch connections within wet, dry, pre-action, and deluge fire sprinkler systems. It installs directly into CPVC fire suppression piping assemblies, utilizing a precision metal threaded insert to accept standard threaded sprinkler drops or fittings while maintaining structural integrity under high pressure and temperature fluctuations.
Engineered to satisfy stringent commercial and industrial life safety demands, this fitting complies fully with NFPA 13 installation standards for fire sprinkler system design and layout. Its certified construction ensures proper hydraulic performance and reliable operation during fire emergencies, directly supporting mandatory code compliance for contractors and facility managers.
Key Features & Construction
- CPVC Body Construction: Molded from specialized fire-resistant CPVC material to handle the rigorous demands of commercial and residential fire protection piping networks.
- Metal Threaded Insert: Integrates a precision-machined metallic insert into the branch port, providing a secure, leak-resistant connection for threaded drop nipples and sprinkler heads.
- System Versatility: Fully compatible with wet, dry, pre-action, and deluge fire sprinkler configurations.
- Code Compliance: Fully compliant with NFPA 13 standards for safe, reliable fire suppression installations.
- Agency Listings: UL Listed and FM Approved to meet commercial and industrial regulatory mandates.
Technical Specifications & Compliance Table
| Manufacturer / Brand | Viking Plastics |
| Model / Series Number / SIN | Sprinkler Tee With Metal Threaded Insert |
| Connection / Thread Size & Type | Socket x Socket x Threaded (SXSXT); Multiple sizes available including 3/4", 1", 1-1/4", 1-1/2", and 2" runs with 1/2" threaded branch |
| Pressure Rating (WWP / Max Working Pressure) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | CPVC with Metal Threaded Insert |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13 |
Contractors must verify local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical cut sheets for specific solvent cementing instructions and pressure-temperature design limitations prior to assembly.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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