Fire Sprinkler Pipe Nipple 1-1/2 in Black Steel Threaded Connector for Fire Systems | Viking
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The Viking 1-1/2" Black Pipe Nipple serves as a purpose-built connector within fire protection infrastructure. Install this component in wet, dry, pre-action, and deluge sprinkler configurations to link piping and maintain structural integrity under high-stress conditions.
Engineered to meet NFPA 13 standards, this pipe nipple satisfies national installation codes for fire sprinkler reliability. It fulfills strict quality requirements to ensure leak-resistant performance and long-term system dependability during commercial construction and retrofit projects.
Key Features & Construction
- Black Steel Material: Built from robust steel to provide high resistance to corrosion and mechanical wear in fire safety environments.
- Threaded Ends: Precisely machined threads deliver secure, leak-resistant connections that prevent failures under pressure.
- System Compatibility: Measures 1-1/2 inches in diameter for seamless integration into wet, dry, pre-action, and deluge fire sprinkler setups.
- High-Stress Durability: Withstands elevated pressures and temperatures to maintain consistent function throughout the life of the system.
Technical Specifications & Compliance Table
| Manufacturer / Brand | Viking / Fayette Nipple |
| Model / Series Number / SIN | 1-1/2" Black Pipe Nipple |
| Connection / Thread Size & Type | 1-1/2 in Threaded |
| Pressure Rating (WWP / Max Working Pressure) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Black Steel |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13 |
Submittal & Installation Note: Verify all local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical documentation prior to beginning installation.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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