Javac High Performance Vacuum Pump No. 16 Oil is designed for use with vacuum pumps, providing optimal performance in refrigeration and air conditioning systems. Formulated to maintain the vacuum pump’s efficiency, even under demanding conditions. Designed with a viscosity suitable for high vacuum applications, ensuring smooth operation and long pump life. Prevents premature wear and tear, helping to reduce maintenance costs and extend the service life of the vacuum pump. Helps to remove moisture from the system, preventing corrosion and other performance issues. Ideal for use with Javac and other high-performance vacuum pumps that require a specific type of oil to operate efficiently. Comes in 5 Litre, which is typically sufficient for filling or maintaining most vacuum pump systems. Changing oil more frequently will enhance the life time of a vacuum pump. If the vacuum pump is pumping condensable vapours for example, freeze drying, it may be necessary to change the oil after each process so as the pump does not stand idle with contaminated oil. Do not mix synthetic oils with mineral oils. Oil contamination is usually indicated by a poor vacuum or oil with grey or milky appearance. Should liquids be accidentally allowed into the pump, change oil immediately.