Cantex Two-Piece PVC Expansion Coupling, 1/2 in.
The Cantex 5144031 is a two-piece expansion coupling designed for 1/2 inch PVC conduit systems. It compensates for thermal expansion and contraction in exposed conduit runs, preventing stress and damage to the conduit system over time.
Specifications
- Conduit Size: 1/2 in.
- Type: Two-Piece Expansion Coupling
- Material: PVC
- Standards: UL Listed
- Origin: Made in USA
Features
- Two-piece design for easy field installation
- Accommodates conduit length changes due to temperature variations
- UL listed for safety and code compliance
- Made in the USA
Applications
Required on exposed PVC conduit runs where temperature fluctuations cause significant thermal expansion and contraction. Used in outdoor conduit installations, rooftop runs, and any application where PVC conduit is exposed to varying temperatures.



