Booth 1328. Company offers an extensive line of fixed tank wash nozzles that remain stationary while spraying and include the well-known spray ball with holes, or a multiple spray nozzle assembly. Typically used for gentle washing or rinsing of an entire vessel, fixed tank wash nozzles clean tanks up to 22 feet in diameter. Another option is fluid-driven nozzles where the reactionary force of the fluid leaving the nozzle orifice results in rotation. Rotational speed can be constant or variable depending on nozzle design. Reactionary force fluid-driven nozzles are most popular for rinsing, cleaning, sanitizing and foaming applications. They are available in a variety of spray angles, materials and connections for tanks up to 25 feet in diameter. Spraying Systems Co. North Ave. & Schmale Rd., P.O. Box 7900 Wheaton, IL, 60189-7900