Draper Expert Universal Cooling System Vacuum Purge and Refill Set

The Draper Expert Universal Cooling System Vacuum Purge and Refill Set is a professional cooling system tool designed to eliminate air-locks and dramatically reduce refill time when servicing vehicle cooling systems. This vacuum-assisted filling system is ideal for mechanics and automotive technicians who need to service cooling systems efficiently without the time-consuming bleeding process. The kit operates by connecting to a workshop air line to create a vacuum within the cooling system, which then draws pre-mixed coolant through the filler hose smoothly and completely. This vacuum purge method ensures a thorough fill without trapped air pockets that can cause overheating issues or require repeated bleeding procedures. Supplied complete in a protective carrying case, the set includes a pressure gauge for monitoring the vacuum process, 1.3m of clear hose for visibility during filling, four adaptors to suit different radiator cap configurations, and a hose end filler. The universal de