RotoClean nozzles provide a quick and easy method of unclogging spray tips without removing them from the spray gun in high pressure and airless painting applications. The RotoClean attaches to the spray gun and includes a tungsten carbide orifice insert which can be rotated 180° by the RotoClean handle to face the opposite direction. This rotation allows obstructions to be blown out the larger opening in the back of the tip as liquid passes through the spray gun. Models are available to fit most airless spray guns.