Fire Sprinkler Mechanical Tee – Jizhong Fire Protection Pipe Fittings

Upgrade your fire protection system with Jizhong mechanical tees and crosses—engineered for performance and safety. Our range includes both threaded and grooved outlets, suitable for commercial, industrial, and residential fire sprinkler applications across the U.S. and Canada. Options include standard, short pattern, reducing, bullhead, and standpipe tees. Refer to our technical data sheet JZP1815 for the complete list of models and dimensions.

• Part of the complete Jizhong fire protection pipe fittings line, offering a cost-effective and dependable way to change direction, add outlets, reduce size, or cap grooved piping systems.
• Designed with a full back stop behind the groove for secure coupling engagement and long-term system stability.
• 90° elbows and tees also available in “short pattern” designs for tighter installation spaces.
• Mechanical tees and crosses offered with threaded or grooved sprinkler outlets in a variety of sizes.
• Precision-cast grooved fittings maintain optimal flow characteristics.
• Available in painted or hot-dipped galvanized finishes for enhanced corrosion resistance.
• Certified for U.S. and Canadian markets: UL and C-UL Listed; FM, VdS, and LPCB Approved.

• Finish: Orange, non-lead paint; RAL red non-lead paint; or hot-dipped galvanized to ASTM A153 standards.
• Gasket: Grade “E” EPDM, green color code, rated for -30°F to 230°F (-34°C to 110°C) for mechanical sprinkler outlets.
• Certifications: UL & C-UL Listed; FM & VdS Approved; LPCB Certified.
• Sizes: Refer to the Jizhong technical data sheet for available options.

Founded in Hebei, China, Jizhong is a trusted global manufacturer of grooved fire protection pipe fittings, malleable iron fittings, and related piping solutions. With decades of manufacturing experience, Jizhong has established a strong presence in North America, providing products that meet or exceed NFPA standards. Our grooved mechanical tees, couplings, and fittings are widely used in fire sprinkler systems, offering reliable performance, quick installation, and compatibility with leading piping systems. Whether for new construction or retrofit projects, Jizhong delivers quality, compliance, and service you can count on.