2 inch Galvanized Iron Threadless Coupling

2 Inch Galvanized Iron Threadless Coupling – Heavy-Duty Rigid Conduit Connector

The 2 inch galvanized iron threadless coupling is specifically designed for joining sections of rigid metal conduit (RMC) or intermediate metal conduit (IMC) without the need for threading. Manufactured from corrosion-resistant galvanized malleable iron, it provides a secure, mechanical compression fit suitable for high-demand applications, including electrical raceways and water piping systems.

Performance Features

• Material: Hot-dipped galvanized malleable iron for enhanced corrosion resistance
• Design: Threadless compression-type for fast, tool-driven installations
• Application: Approved for use with rigid and IMC conduit per NEC Article 344 and 342
• Size: Nominal 2 inch diameter; fits standard conduit dimensions

Advantages for Contractors

• Code-Compliant: UL listed and manufactured to ANSI C80.1 or C80.6 standards for mechanical safety and performance
• Time-Saving Installation: Eliminates threading process, ideal for field modifications and retrofit scenarios
• Pressure-Resistant: Suitable for use in systems exposed to vibration or mechanical stress, including suspended runs and industrial locations
• Compatible with Protective Coatings: Galvanized finish supports use in damp or mildly corrosive environments

Installation Considerations

This coupling requires proper conduit alignment and secure torquing to achieve full mechanical engagement. Use with standard wrenches or pliers. It is recommended to ensure the conduit is clean and burr-free prior to coupling. For electrical installations, confirm ground continuity and compliance with bonding requirements.

Typical Use Cases

• Conduit joining in commercial or industrial electrical systems
• Water or compressed air lines where mechanical jointing is preferred
• Retrofit environments where thread-cutting is not feasible
• Outdoor or corrosive service areas requiring galvanized protection

Compliance Notes

This fitting meets applicable UL and ANSI standards for rigid metal conduit systems. It is not intended for use in pressurized fluid systems unless permitted by local code.