Water Selector Repair Kit 1/2 inch sewer jetting nozzle for heavy debris The forward jet only has

The forward jet only has to bore a small opening in a blockage to allow the full cleaning force of the rear jets to clear the remainder of blockage

and fits all standard US Jetting water tanks (300 gallon loaf

but it's very effective in storm drains as well

cleaning of the pipe

Water Selector Repair Kit 1/2 inch sewer jetting nozzle for heavy debris The forward jet only hasThe WATER SELECTOR is constructed of stainless steel, and takes only minutes to rebuild. Water selector arm and knob are available individually. The repair kit includes brass shuttle plug, delrin spacer and 2" delrin shuttle seats (depending on size of water selector).