Tube Cleaning Brush, Large, Steel Spring Filled• SFB-200-1 3/8
The Goodway SFB series spring filled brushes are used for removing heavy scale deposits from boiler tubes. The spring bristles dig into the scale breaking it free from the tube wall which is then vacuumed out. They are adjustable to a 2" range. For tubes 1-3/8"-3" (35-76mm) O.D.