1results about How to "Minimize lip" patented technology

A sewer jetter apparatus is provided. The sewer jetter apparatus may include a sewer jetter attachment and a sewer jetter hose. A coating is provided over a joint formed by the sewer jetter attachment and the sewer jetter hose. The coating provides a smooth sloped transition between the sewer jetter attachment and the sewer jetter hose. The coating enables improved performance of the sewer jetter apparatus during retraction of the sewer jetter apparatus from a pipe. In one embodiment, the coating may be formed by a heat shrink Teflon tubing formed on at least a portion of a sewer jetter attachment ferrule and a portion of the sewer jetter hose.