high pressure screw air compressor and water lubricating oil-free screw air compressor
The lubricating medium in the air compressor can replace the traditional lubricating oil with pure water, so that the compressed air only contacts with water, which completely solves the problem of oil in the compressed air. The compressed air is absolutely oil-free, as fresh as the air after rain, clean enough, suitable for medicine, medical, food, chemical, blow molding, packaging and other industries