The IPEX Model EJ25 PVC O-Ring Expansion Joint is an essential fitting for professional electricians and contractors working with exposed PVC conduit runs in commercial, industrial, and institutional environments. Designed to absorb thermal expansion and contraction caused by temperature fluctuations, this 1-1/4" fitting protects conduit systems from stress, buckling, and premature failure — keeping your installation code-compliant and structurally sound over the long term. Whether you're running conduit along exterior walls, through unheated spaces, or across large open spans, the EJ25 delivers reliable performance where temperature swings exceed 14°C (25°F).

Specifications

Brand IPEX
Model EJ25
Trade Size 1-1/4"
Material PVC
Colour Grey
Seal Type O-Ring
Application Exposed conduit runs subject to thermal movement
Temperature Change Threshold Required when ΔT > 14°C (25°F)
Weight 0.66 lbs