NB: In the code there is an *, this must be replaced with the colour code of the tube.
A = Orange
T = Natural
N = Black
Example: Tube 8x6 PA11 Orange - Code T86A40.
Working temperature: from -40°C to +80°C.
Max. working temperature of fluids containing water +70°C.
NB: the BLACK tube is suitable for outdoor applications.