Adinath" High Speed Linear Vial Washing Machine Model: AI-VW is Adinath" Airjet Bottle Cleaning Machine Model: AI-AVC is compact Automatic External Vial Washing Machine: Model AI-EVW is designed to wash the outer surface of round shaped Vials (5 ml to 100 ml vials) This machine washes the outer sides of vials and eliminates the particles that are formed on the Vials, which are previously filled and sealed.