How To Drain Compressor Oil. Never leave an oil draining process unattended. Next remove the fill cap and add the proper amount of new compressor oil.
Hold the compressor upside down to drain the old oil from it. Once you find the drain valve open it and let the moisture flow out. Changing the oil in your air compressor is the most difficult task to maintain the efficiency of your compressor.
Use a ball 14 turn closing valve or self-closing valve as a safety downstream from the main oil-out valve.
Over 15 Million Products. The system holds 10 ounces get what you can into the compressor. Ad Search Compressor Oil at Grainger. Tilt Your Compressor A Bit.
