2" Grooved 90° Long Radius Elbow – Ductile Iron, UL/FM Approved

2" Grooved 90° Long Radius Elbow – Ductile Iron, UL/FM Listed

This 2 inch grooved 90-degree long radius elbow is designed to provide smoother directional changes in fire protection and mechanical piping systems. With a longer bend radius than a standard or short radius elbow, it reduces flow resistance and pressure loss, making it ideal for systems where hydraulic performance is critical.

What Is a Long Radius 90° Elbow?

A long radius elbow features a larger sweep — typically 1.5 times the nominal pipe diameter (1.5D) — which allows for smoother fluid movement and lower friction loss. It is preferred in applications where system efficiency, reduced turbulence, or minimized wear are top priorities.

Key Features:

• Nominal Size: 2 inch
• Angle: 90-degree long radius elbow
• Material: Ductile iron construction for strength and durability
• Ends: Grooved ends for easy and secure coupling installation
• Certifications: UL Listed and FM Approved
• Standards: Complies with AWWA C606 groove system requirements
• Finish: Black paint or red epoxy coating (finish may vary by batch)

Typical Applications:

• Fire sprinkler and suppression systems
• HVAC and chilled water piping
• Mechanical process piping systems
• Industrial and commercial plumbing networks
• Any layout where smoother directional change is desired

Technical Specifications:

• Pressure Rating: Up to 300 PSI (check manufacturer specs)
• Bend Radius: Long radius (approx. 1.5D)
• Groove Type: Compatible with standard cut or roll groove couplings
• Temperature Range: -20°F to 300°F (system dependent)

Installation Guidance:

Use this elbow with approved grooved couplings and pipe. Always follow manufacturer guidelines and local code req