Refrigerating compressor unit Replacement Emerson sf-48 suction filter

Product Description 1.Mainly used for lubrication of refrigeration compressors, especially refrigeration screw compressor pay more attention to the quality of the oil filter, because it directly affects the life of the screw machine. 2.Oil filter, sometimes divided into two stage filtering: essential oil filter (typically compressor built-in), crude oil filter (usually the outer).But sometimes a manufacturer of bad professional technology will swap positions, leading to the