Dầu cho hệ thống ga lạnh ammoniac

Castrol AircolTM AMS 68 is a premium refrigeration compressor oil specially formulated from highly refined base oils through a hydroprocessing cycle, along with high-performance additives for ammonia (NH3) refrigeration systems. This oil is designed for systems where the lubricant is separated from the refrigerant before the refrigerant passes through the evaporator.