Rotary Ampule Cum Vial Washing Machines Rotary Ampule-Cum-Vial Washing Machine (Single Stroke/Double Stroke). Output : 25 to 60 per minute. Range: Ampoule: 1 ml. to 25 ml. Via: 2 ml. to 30 ml. Power: 1 HP/400 Volts. Dimension: 750 x 750 x 1200. Contact Us Enquire Now