Sealey VS0042 Cooling System Vacuum Purge and Refill Tool Kit

The Sealey VS0042 is a vacuum-operated cooling system tool designed to eliminate airlocks and dramatically reduce refill time when servicing vehicle cooling systems. This professional workshop tool connects to a standard air line and uses vacuum technology to draw coolant through without introducing air pockets, removing the need for traditional bleeding procedures. The system operates by creating a vacuum in the cooling system header tank, then uses atmospheric pressure to draw premixed coolant directly into the system through the 900mm fluid hose. This method eliminates the mess and time associated with conventional filling methods, while ensuring a complete, airlock-free fill that prevents overheating issues caused by trapped air. Ideal for garages and mobile mechanics performing routine cooling system maintenance, head gasket repairs, or radiator replacements, the kit includes three adaptors to suit different header tank configurations. The complete system is supplied in a storage case for organised workshop storage and protection between jobs.