Carlon 2 Inch Schedule 40 Non-Metallic Expansion Coupling with Mid-Point Indicator

Carlon 2 Inch Schedule 40 Non-Metallic Expansion Coupling with Mid-Point Indicator

Professional Temperature Compensation Solution

The Carlon 2 Inch Schedule 40 Expansion Coupling delivers professional-grade conduit system performance for temperature-sensitive electrical installations. This non-metallic expansion fitting features an exclusive molded-in mid-point indicator designed for electrical contractors and installers, providing the reliable performance and UL Listed safety that electrical professionals demand for compensating length changes in exposed conduit runs.

Professional Features & Benefits

Advanced Temperature Compensation

• Exclusive Mid-Point Indicator - Molded-in visual reference ensures proper installation positioning and optimal expansion range
• Schedule 40 Compatibility - Engineered for seamless integration with standard Schedule 40 conduit systems
• Temperature Variation Control - Specifically designed to accommodate thermal expansion and contraction in exposed conduit runs
• Professional Piston Design - Smooth operation allows controlled movement while maintaining conduit system integrity

UL Listed Safety & Compliance

• UL E23018 Certification - Meets rigorous electrical safety standards for conduit system applications
• Code Compliant Installation - Approved for use in electrical installations requiring thermal expansion compensation
• Non-Metallic Construction - Eliminates corrosion concerns while providing reliable electrical isolation

Technical Specifications

2 inch Schedule 40 compatibility, non-metallic construction with exclusive molded-in mid-point indicator on piston assembly, UL E23018 Listed for electrical conduit applications, designed for temperature variation compensation in exposed conduit runs, sold individually per each unit.

Installation Process

1. Measure conduit run length and calculate expected thermal expansion range for proper coupling placement
2. Cut conduit ends square and remove burrs to ensure proper fitting engagement and system integrity
3. Insert conduit ends into coupling, aligning with mid-point indicator for optimal expansion positioning
4. Verify proper seating and alignment using the molded-in indicator as installation reference guide
5. Test coupling movement to ensure smooth operation and proper thermal compensation function
6. Complete installation with appropriate conduit supports to accommodate expansion movement

Professional Applications

Ideal for:

• Exposed Conduit Runs - Outdoor electrical installations, rooftop conduit systems, and exterior building applications
• Temperature-Sensitive Environments - Industrial facilities, manufacturing plants, and areas with significant temperature variations
• Commercial Electrical Systems - Large building conduit networks, parking structures, and commercial facility installations
• Industrial Applications - Process facilities, chemical plants, and industrial environments requiring thermal expansion control
• Long Conduit Runs - Extended electrical pathways where thermal movement could stress conduit connections
• Outdoor Electrical Infrastructure - Street lighting, parking lot electrical, and exterior facility power distribution
• HVAC Equipment Connections - Electrical conduit serving heating and cooling equipment with temperature variations
• Solar Installation Conduit - Photovoltaic system electrical conduit exposed to significant temperature changes

Non-Metallic Construction Advantage

Carlon's non-metallic materials provide superior corrosion resistance and electrical isolation compared to metallic alternatives, making this expansion coupling ideal for harsh environments, coastal installations, and chemical processing facilities where metal fittings would deteriorate over time, while the lightweight construction simplifies installation and reduces structural loading requirements.

Why Choose Carlon Quality?

Carlon's commitment to UL Listed safety and innovative design features like the exclusive molded-in mid-point indicator demonstrates their dedication to providing electrical professionals with reliable, code-compliant solutions that simplify installation while ensuring long-term performance in demanding thermal expansion applications.