The Bulldog 37 Series Cross Jet Nozzle from Enz USA can be operated with both recycled and freshwater. The Cross Jet is designed to open completely blocked lines, frozen pipe and interlaced root intrusions. An integrated oil-free braking system results in low-wear-and-tear operation, with a controlled number of rotations, creating efficient and economic pipe cleaning. It is designed for cleaning roots, grease and solids, and is available in 1/2- and 3/4-inch connecting threads to clean 2 1/2- to 8-inch pipe. 877/369-8721; www.enzusainc.com.