ZJchao Coolant Vacuum Refill Kit, Car Radiator Coolant Refill Purging Kit Fast Connector Evacuate Leaks Test Vacuum Cooling System Bleeder

1. Refill the coolant quickly, reduce the refilling time and prevent air from flowing into the system. 2. It is convenient to connect with the air pump and create a vacuum on the filler hose. 3. Fast connector attachment, simple to operate, saving cleaning time. 4. Open the valve and let the premixed coolant flow into the system. 5. Use shop air to conduct evacuation and leaks testing of automatic cooling systems. Specification: Item Type: Coolant Refill Kit Material: Stainless Steel + Rubber Application: Coolant replacement Features: Principle of Use: The cooling liquid is sucked into the water tank by vacuuming the inside of the water tank to generate negative pressure. In order to prevent the internal temperature of the engine from being too high due to air in the cooling system pipeline when filling and replacing the coolant, vacuum filling must be used, and at the same time, it can reduce the maintenance time and is convenient and quick. How to Use: 1. Clear the water in the water tank 2. Open the car hood and hang the hook in the appropriate position 3. Connect the universal rubber joint to the water tank 4. Make sure all switches are turned off, and connect the thin tube to the tail of the 5. Connect the intake pipe and press the yellow switch button to turn on the intake switch for vacuum treatment. When the pressure reaches -20--25Inhg (-50--60cmhg), turn off the NO.3 switch 6. Connect the antifreeze hose to the car body, and put the other end into the antifreeze container. The interface must be completely immersed below the water level. Turn on the water level switch to automatically add the antifreeze to the water tank. PackageList: 1 Set of Coolant Refill Kit (7pcs) 1 Box Notice: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

• 【Simple Connection】With an easy-to-use design, the coolant bleeder kit conveniently connects to air pumps for vacuum creation on the filler hose, making the coolant replacement process a breeze.
• 【Leak Testing Capability】Utilizing shop air for evacuation, the Coolant System Kit is for leak testing automatic cooling systems, ensuring your vehicle runs smoothly without issues.
• 【Automatic Control】By simply opening the valve, thepressure tester for coolant system permits the premixed coolant to smoothly into the system, guaranteeing a hassle experience without spills.
• 【Efficient Refilling】The coolant vacuum refill kit allows for quick coolant refills, minimizing downtime and preventing air from entering the system. This leads to enhanced engine performance and reliability.
• 【Fast Connector】The vacuum coolant fill kit features a fast connector attachment, ensuring straightforward . This efficiency saves you valuable cleaning time, making your maintenance routine quicker.