For more information email tony@pro-linehydralink.com
For tank de-sludging and cleaning the 8 inch model one more tool to de-sludge tanks using tanksweeps from PRO-LINE HYDRALINK
8 inch Tanksweeps 
a pair of 8 inch Tanksweeps
8-inch Tanksweeps bolt directly to an 8 inch valve
Tank cleaning Systems that work safely, efficiently and are engineered to last