Lyman Turbo Sonic 2500 Ultrasonic Case Cleaner Electric Firearm Parts Cleaner 7631700. Lyman’s Turbo Sonic 2500 delivers ultrasonic gun cleaning that allows the reloader to clean cases inside and out in less than 10 minutes. The heated tank and Lyman’s specially formulated case cleaning solution deliver superior case cleaning of case and primer pockets. The ultrasonic cavitation lifts and dissolves carbon, dirt and any residue left on fired cases. Clean your brass casings with Lyman’s Turbo Sonic 2500. Heated tank and plastic basket delivers Superior Ultrasonic Performance. Processes up to 900 9mm cases in less than 15 minutes. Cleans cases inside & out, including primer pockets. 700ml (23.6 oz). 1200ml (1.27 qt). 2500ml (2.6 qt). 6000ml (6.3 qt).