These oils are blended from specially refined paraffinic base oils which have exceptional thermal and oxidation stability. They have excellent demulsibility property and extremely low deposit / sludge foaming tendency. These oils are compatible with ammonia and display excellent oxidation stability in the presence of ammonia.
IS 1012 : 2002 [Reaffirmed April, 2013]
Lubrication of ammonia and syn-gas centrifugal compressors.
MAK TURBOL AC 46 is approved by M/s BHEL for turbo machine being used in ammonia and syn gas services
ISO VG : 32, 46 & 68
Non ISO VG :57
| Grade Name | K.V., cSt 40 ˚C | VI | Flash Point COC,˚C | Pour Point,˚C | Ammonia Oxidation & Air Blow Test |
|---|---|---|---|---|---|
| MAK TURBOL AC 32 | 32.9 | 110 | 228 | -15 | Passes |
| MAK TURBOL AC 46 | 46.5 | 110 | 246 | -15 | passes |
| MAK TURBOL AC 57 | 57.3 | 108 | 252 | -15 | passes |
| MAK TURBOL AC 68 | 68.7 | 106 | 256 | -15 | passes |
