1-1/2 inch x 1-1/2 inch x 1-1/4 inch Carbon Steel 411 RG Gas Press Reducing Tee Press x Press x Press

1-1/2" x 1-1/2" x 1-1/4" Carbon Steel Gas Press Reducing Tee – Built for High-Performance Gas Systems

The 1-1/2" x 1-1/2" x 1-1/4" Carbon Steel 411 RG Gas Press Reducing Tee is engineered for press-fit installation in natural gas and fuel gas distribution systems. This fitting provides a robust and dependable solution for reducing branch connections while maintaining system integrity under high-pressure conditions.

Product Highlights

• Material: ASTM A420 carbon steel with corrosion-resistant zinc-nickel coating
• Connection: Press-to-connect ends compatible with standard gas press tools and jaws
• Size: 1-1/2" x 1-1/2" x 1-1/4" nominal
• Sealing Element: Pre-installed HNBR (Hydrogenated Nitrile Butadiene Rubber) O-rings for gas system compatibility
• Compliance: CSA LC 4, ANSI Z223.1/NFPA 54, ICC-ES PMG-1037 certified

Advantages for Contractors

• Tool-Free Flame-Free Installation: Eliminates the need for threading or soldering, reducing labor time and jobsite hazards
• Secure Leak-Resistant Joints: Press connection with dual-seal O-ring technology for enhanced gas-tight performance
• Optimized for Reduced Branching: Smooth interior reduces turbulence and maintains system pressure ratings
• Durable in Harsh Conditions: Exterior coating provides superior corrosion protection in exposed or buried installations
• Visual Leak Indicator: Fittings feature a noticeable marking system that aids in identifying unpressed joints before system testing

Installation Requirements

Use manufacturer-approved press tools and jaws compatible with the 411 RG system. Ensure pipe ends are clean, deburred, and properly inserted into the fitting. Avoid contact between the press ring and sealing element during installation. Always pressure test systems after completion in accordance with code requirements.

Applications

This reducing tee is suitable for use in low- and medium-pressure gas distribution systems. It is commonly installed in residential, commercial, and light industrial applications to branch lines while maintaining full system integrity and code compliance.

Did You Know?

HNBR seals used in press gas fittings can withstand continuous temperatures up to 200°F and intermittent spikes, making them ideal for gas appliance and rooftop unit connections.

Engineered for performance, the 1-1/2" x 1-1/2" x 1-1/4" Carbon Steel 411 RG Press Tee ensures reliable branching connections with reduced installation time and superior gas-tight performance. Specify this fitting when efficiency, compliance, and long-term durability matter.