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Gas and steam turbine extended service analysis

Suitability for continued use Varnish prediction Maximum service
Viscosity
Water Vol % Karl Fischer (KF)
Oxidation
Total Acid Number (TAN)
Particle Count
Particle Quantifier (PQ) Index
Ultra Centrifuge
Rotation Pressure Vessel Oxidation Test (RPVOT)
Demulsibility
Foam Test Sequence 1
Membrane Patch Colorimetry (MPC)
RULER - Phenolic
RULER - Amine
Metals

    Key

  • Included test
  • TAN in lieu of oxidation for synthetic products
  • Steam only

Analysis may vary by laboratory, product supplied or oil condition.

For select gas and steam turbine lubricant products only. Contact your ExxonMobil representative for details.

Service profile