Looking to increase your self-serve revenue? Expand your service offering with a self-serve underbody system by Hydro-Spray. Designed to easily adapt to all self-serve equipment, this system will give your business the boost you’ve been looking for. Features on this system include: our uniquely designed wand and underbody tool, stainless overhead boom with universal wall bracket, wand holder, check valve assembly, control valve assembly, instruction signage and much more. Visit www.HydroSpray.com or call 800-528-5733 to learn more.