The CoolantClean 1000 by MotorVac Technologies quickly exchanges the used coolant mixture in a vehicle's cooling system in just a few steps. Extracting coolant directly from the radiator allows for faster service performance. The machine utilizes a cone-shaped adapter with an air powered pump that will pull 24 inches of vacuum to safely remove and replace a portion of the old coolant with the new. CoolantClean 1000 includes an air pressure regulator and gauge to control pump input pressure ensuring technician safety.