Fire Sprinkler Pipe Nipple, 1-1/4 in x 6 in Ductile Iron Close Nipple for Commercial Systems | Viking

The Viking 1-1/4 in x 6 in Ductile Iron Close Nipple is a heavy-duty pipe fitting engineered to secure critical connections within commercial and industrial fire sprinkler assemblies. Designed for seamless integration into networked piping configurations, this component ensures leak-resistant joints that maintain system integrity under high-stress conditions. It installs directly into wet pipe and dry pipe fire suppression systems, facilitating reliable retrofits and new installations alike while preventing failures that could compromise fire suppression efficacy.

This fitting satisfies strict regulatory requirements by complying fully with NFPA 13 standards for the installation of sprinkler systems. Its dependable performance and rigorous safety compliance ensure that trade contractors and facility engineers meet municipal and insurance testing mandates during building inspections.

• Ductile Iron Construction: High-grade ductile iron body provides exceptional strength, impact absorption, and long-term corrosion resistance in demanding commercial environments.
• Precision Dimensions: Measures 1-1/4 inch in diameter and 6 inches in length for exact compatibility with standard commercial piping layouts.
• System Versatility: Fully compatible with both wet pipe and dry pipe fire sprinkler configurations to support diverse retrofit and new construction projects.
• Secure Connections: Engineered to support common pipe connections, creating robust, leak-resistant joints that withstand high-stress operational demands.

Contractors must verify specific local Authority Having Jurisdiction (AHJ) requirements and cross-reference system design pressures before installation. Always consult official engineering drawings and technical bulletins for proper assembly instructions.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)