JIFETOR Universal Automotive Pneumatic Antifreeze Tools & Equipment best - Cooling & Water Pump Tools Review

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. WIDELY USAGE RADIATOR PURGE AND ANTIFREEZE REFILL TOOL: JIFETOR antifreeze filler kit includes a universal tapered rubber adapter, with MIN. diameter 1.5CM and MAX. diameter 5CM, fits for almost all types of vehicles. The adapter can replace the radiator cap to seal the cooling system, and connect with the quick coupler on coolant refiller to help to fill antifreeze. WATER TANK COOLANT VACUUM REFILL: Plastic covered premium brass manifold body, equipped with brass fittings, anti-corrosion and durable. The index range of gauge is -30~0inHg (-76~0cmHg), and normally -25~-20inHg is right time to add coolant. 18" rubber resin material weave reinforced hose, featured with anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing. Also there is a 21" metal chain hook for hanging on the engine hood. ACCESSORIES: There are 2 styles air plugs in the case for you to choose, European style air plug and a American style one (pre-installed on the coolant fill tool). JIFETOR coolant system purge and filling kit also includes a 60" long coolant filling hose, and a 23" long splash-proof bleeder hose, transparent for easy observation, and also equipped with anti-corrosion and durable brass fittings. Customized blow molding case keeps everything in place and protects the gauge during storage. SATISFACTORY CUSTOMER SERVICE: 30 days full refund with returned undamaged JIFETOR complete cooling system purge and coolant refiller set. Any quality related problem in 1 year, we will replace the fittings for free or refund. Any question, please feel free to contact us by email or amazon message system, we will reply ASAP in 24 hours.