1-1/2 inch Carbon Steel 406 G 45 Degree Gas Press Elbow Press x Press

1-1/2" Carbon Steel 45° Gas Press Elbow – ASTM F3226 Fitting for Press-Connect Fuel Gas Systems

The 1-1/2" Carbon Steel 406G 45° Gas Press Elbow is designed for directional transitions in natural gas and propane distribution systems using press-connect technology. Constructed from carbon steel and manufactured to ASTM F3226 and ANSI LC-4 performance standards, this elbow supports fast, flame-free installation in residential, commercial, and industrial fuel gas piping layouts.

The 45-degree bend facilitates smooth directional change with minimal pressure drop and reduced system stress. Its press end connections are equipped with factory-installed sealing elements suitable for gas applications, providing a reliable mechanical joint when installed using compatible press tools.

Key Performance Features

• ✅ Carbon Steel Body – Engineered for high mechanical strength and long service life under pressure-rated gas flow conditions.
• ✅ 45° Elbow Geometry – Provides a consistent change in flow direction with reduced turbulence compared to 90° fittings.
• ✅ Press-End Connections – Compatible with standard press tools and jaws for ASTM F3226 fittings, enabling fast and reliable installation.
• ✅ Sealing Element – Factory-installed yellow HNBR O-ring designed for use with fuel gas systems up to rated working pressure.
• ✅ Code Compliance – Certified for fuel gas service under ICC-ES PMG listings, and tested in accordance with ANSI LC-4 and CSA LC 1.

Installation Guidelines

This elbow fitting must be installed using approved press tools and jaws that conform to the fitting’s press profile. Ensure pipe is cut square, deburred, marked for insertion depth, and free of debris before pressing. Visual verification of full insertion and secure engagement is required. No threading, welding, or soldering is necessary. This fitting is intended for non-potable gas applications only.

Common Applications

• Fuel gas piping systems in multi-residential and light commercial buildings
• Boiler and appliance branch connections requiring angled transitions
• Retrofit installations where flame-free connections are required

Material and Use Considerations

Carbon steel press fittings are widely used in fuel gas infrastructure due to their pressure tolerance, mechanical integrity, and suitability for concealed or space-constrained installations. Press technology reduces labor time and eliminates flame-based joining, enhancing jobsite safety and speed of completion.

Technical Specifications

• Nominal Size: 1-1/2 inch
• Angle: 45 degrees
• Material: Carbon Steel
• Connection Type: Press x Press
• Sealing Element: HNBR (Hydrogenated Nitrile) – Yellow color code
• Standards: ASTM F3226, ANSI LC-4, ICC-ES PMG, CSA LC 1

The 1-1/2" Carbon Steel 406G 45° Gas Press Elbow is a certified, pressure-rated solution for directional changes in press-connect gas piping systems. It offers mechanical reliability, code compliance, and time-saving installation for contractors working on fuel gas infrastructure projects.