LUNARIA SH 46, 68
Full-synthetic PAO based oil for ammonia (R 717) refrigerating compressors. Synthetic base oils and additivation system specially selected to avoid the formation of black sludges (reaction between oil and ammonia). Low pour point, eliminating the risk of any residual lubricant freezing in the evaporator, thereby providing excellent heat exchange. Evaporating temperature > -50 °C.
NSF H1, ISO 6743-3 DRA, APV, Gram, Bock, J & E Hall, Grasso, Howden, Sabroe, York
DACNIS SE 46 – 100
Synthetic ester oils for high-pressure reciprocating air compressors, screw and rotary vane air compressors, turbocompressors and vacuum pumps. Offers excellent thermal stability of the lubricant under high temperature conditions. Low foaming tendency for turbocompressor applications. Low poor point.
ISO 6743-3 DAJ, DIN 51 506 VDL
DACNIS SH 32 – 100
PAO Synthetic oils for rotary screw-type air compressors, recommended whenever the discharge temperature exceeds 90°C and/or the discharge pressure exceeds 10 bars. Its properties avoid the carbon build up, allow a good oil/air and oil/ condensates separation and protect the screws against wear and corrosion. Very low pour point. Oil drain interval 8000 hours.
ISO 6743-3 DAJ, ISO DP 6521
for screw compressors: 32, 46, or 68
for reciprocating compressors: 68, 100 or 150
Mineral oils with specific high performance additives designed to lubricate screw and reciprocating air compressors. For use in conditions where the discharge temperature does not exceed 100°C, otherwise, the use of synthetic oils is preferred.
ISO 6743-3 DAG & DAB, DIN 51506 VDL , meet the requirements of: BAUER, COMPA IR, DRESSER RAND, NEUENHAUSER, SAUER & SOHN, SULZER BURCKHARDT and TANABE