The FPI processing equipment consists of multi-stage immersion systems that integrate aqueous parts cleaning, surface preparation, and surface treatment in one automated process. PROCECO's automated FPI systems are ideal for revealing flaws, cracks and fatigue signs, and for exposing metal grain structure on the surfaces of aerospace turbine engine components. The systems can also be engineered for other liquid penetrant inspection processes, such as Blue Etch Anodize (BEA) and chemical etch inspection.