Turbo nozzles from Suttner America are available with 1/2-inch inlets. Made of high-quality, durable brass, they can withstand harsh hydroexcavation environments. The inlet eliminates the need for additional fittings and decreases the possibility of leaking. Stainless steel turbo nozzles provide improved materials (tungsten carbide seat and PEEK rotor), which extend life. They are available with flow ratings up to 40 gpm and pressure ratings up to 8,700 psi. Repair kits and protective covers are available. 800-831-0660; www.suttner.com.