Get broader digging coverage while keeping a concentrated water stream on the ground with the Dig Pig Se7enteen hydro-excavation nozzle. Designed for hydrovac and industrial cleaning applications, the Se7enteen uses a 0° orifice with a 17° rotating pattern. Compared with the tighter 10° pattern of the Silencer, the wider 17° cone covers more area to help move material efficiently during digging, daylighting, and excavation work.
The 17° rotating hydro-excavation nozzle is built with a full stainless steel inlet and body, along with tungsten carbide wear components and seats for demanding field conditions. An advanced coin filter system helps protect internal components from debris and contamination, while the replaceable machined cover makes routine service more practical. Better yet, the Se7enteen is fully rebuildable, allowing individual internal components to be replaced as they wear instead of replacing the complete nozzle.
The Se7enteen is available in six orifice sizes and three inlet sizes, giving crews more flexibility when matching the nozzle to their hydrovac setup. It's rated for 3,500 PSI and temperatures up to 205°F and is designed to perform across frozen, compacted, and wet ground conditions.
