Vacuum Type Coolant Filling Function: Pneumatic vacuum coolant filler first sucks and forms a vacuum on the cooling system by using shop air, then draws coolant into the cooling system.(Need vacuum pump and not included in the kit) Add coolant in vacuum, there is no large air pocket and avoid warping or other damage in engine. Normally, it takes 5-10mins to refill the coolant, the exact time depends on the size of the tank. Easy to operate and save time
Easy Complete Coolant System Refiller: The simple cooling system supplementer is a good helper for car maintenance. It is used to supplement the coolant in the cooling system to prevent the engine from overheating.
Huge Time Saver: :Eliminate the hassle of time-consuming bleeding and flushing, and purge trapped air from the cooling system more efficiently than conventional methods. Experience unprecedented speed and fluidity as time is no longer consumed by tedious steps.uge Time Saver: :Eliminate the hassle of time-consuming bleeding and flushing, and purge trapped air from the cooling s tedious steps.
Discover Leaks:After the system valve is fully closed, if the vacuum degree decreases, it means that there is a leak.
Widely applicable: Equipped with 6 adapters, it is suitable for the necks of most common radiators and coolant reservoirs.