PRODUCTS
Type 133 - 3 Convolution
Type 135 - 5 Convolution
Type 137 - 7 Convolution
PTFE expansion joints, available in 3, 5 and 7 convolutions, are recommended to handle highly corrosive medias, with glass or plastic piping or in HVAC applications. They are used to absorb thermal changes, vibration and noise and also compensate for line misalignment.