AVENO Turboflo TU 46

AVENO Turboflo TU 46 is a high-quality lubricating oil for gas and steam turbines and for turbo-compressors with or without a gearbox, which meets the requirements of DIN 51 515-2. AVENO Turboflo TU 46 is made of selected base oils and a highly effective combination of additives. This guarantees very good corrosion protection and resistance to aging.

Application notes:
AVENO Turboflo TU 46 is used in stationary gas turbines, steam turbines and in electric machines and machines driven by steam turbines. AVENO Turboflo TU 46 is also used for lubricating hydraulic systems, compressors, gear transmissions and bearings.

DIN 51515, Teil 1 (L-TD), Teil 2 (L-TG)

Practice and tested in aggregates with filling:
Alstom HTGD 90117 V0001 S, British Standard BS 489, Brown Boveri HTGD 90117, CEGB Standard 207001, General Electric GEK 32568 A/C, MIL-L-17672 D, Siemens TLV 9013 04/01, U.S.Steel 120, Westinghouse Electric Corp. Turbine Oil Spec.


  • Very good thermal stability
  • Excellent viscosity-temperature characteristics
  • Excellent air release properties
  • Good wear performance
  • Low pour point
  • Excellent corrosion protection
  • Prevents foam formation
PropertiesDataUnitTesting under
kinematic viscosity at 40°C46,230MM²/SDIN ISO 51562-2
kinematic viscosity at 100°C7,590MM²/SDIN ISO 51562-2
viscosity index131DIN ISO 2909
density at 15°C843,0KG/M³DIN EN ISO 12185
Pour Point-33°CASTM D 7346