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·The characteristic of low oil saturation evaporation pressure is essentially to achieve the required vacuum degree

·Very good viscosity index. The viscosity changes very little with increasing temperature and remains stable throughout the entire service life of the oil, ensuring the sealing performance of the vacuum pump

·One result of the high antioxidant capacity is the absence of organic matter deposition. Under standard usage conditions, if there are no highly corrosive gases (for corrosive gases or higher vacuum levels, special liquids such as polyether oil, silicone oil, etc.)