What is the use of oil in compressor
To check for this, analyze a sample of new oil from your storage for its elemental signature and compare it to a sample of used oil. The additive signature of the used oil should be similar to that of the new oil, but slight differences (due to additive depletion) are likely. Pay close attention to elements commonly found in additives (calcium The exact formulation of oil for a specific compressor depends on the size and power requirements of the compressor. Oil viscosity, which measures the resistance of the lubricant to various factors such as heat and pressure, is the main factor in determining the formulation of lubricant to be used in a compressor.