These are our new lightweight Viton tubes, available as 1 mm wall thickness and metric sizes.
The wall size of these lines is 30 % thinner than our imperial size viton tubes. As such, it can pinch in case of tight turns, and should be used with lighter weight clunks ( ultra lightweight scale aircraft setup, JWM type ).
The clunk line must use only short sections of this tube, with the main length being made of a brass tube.
Typically, a section of 4 inch will be enough for a complete tank. For Viton tube plumbing technique, please refer to our fuel systems article.
Genuine Viton, designed for continuous immersion in fuels.
Available by the foot.