Aircol PD 46, 20L

The Castrol Aircol PD grades are ashless oils recommended for the lubrication of rotors, bearings and gears in rotary compressors, especially the oil flooded screw type with delivery temperatures of up to 120°C.
The Castrol Aircol PD compressor oils exhibit low carbon forming tendencies and meet the requirements of the DIN 51506 VD-L classification for reciprocating compressors having air discharge temperatures up to 220ºC.
Selection of the required viscosity grade should be based upon the compressor manufacturers' recommendation, however as a general guide Castrol Aircol PD 32 and 46 are suitable for oil flooded rotary compressors, whilst Aircol PD 68 and 100 would be selected for lubricating the crankcase and cylinders of reciprocating compressors. Castrol Aircol PD 150 is recommended for sliding vane compressors, or for reciprocating units operating at high ambient temperatures.
Castrol Aircol PD range is classified as follows:
-DIN 51506 VD-L.
-ISO 6743/3 Compressor Oils - DAA and DAB for reciprocating air compressors, DAG for rotary air compressors.
Castrol Aircol PD meets the requirements (for appropriate viscosity grade) of major compressor manufacturers such as Atlas Copco, Champion, Sullair, Compair/Broomwade, Ingersoll-Rand, Kaeser and Bauer.