LUNARIA SH 46 – 68 is a full-synthetic PAO based oil for ammonia (R 717) refrigerating compressors.
Lubrication of refrigerating compressors (reciprocating and screw) using ammonia as a refrigerant.
PAO (polyalphaolefin) base oils to improve oil drain interval and ensure good performances even at very low temperature.
Field of application : evaporator temperature down to -50°C.