,

QATOL NOVA ST TURBINE OIL ISO – VG 32

Premium Performance Industrial Steam and Gas Turbine Oil.

PRODUCT DESCRIPTION:

Series is blended from highly refined, virgin base oils and high-tech additives. These oils have excellent oxidation & thermal stability, rust & corrosion protection, anti- foaming, air-release and demulsification properties. They can be used in hydraulic systems and gearboxes requiring mild EP properties. The ISO VG 32, 46, 68 grades are specially developed for steam and gas turbine systems meeting GEK 32568F.

PRODUCT FEATURES: 

  • QATOL NOVA ST OIL is a premium performance inhibited turbine oil formulated from premium base oil technology and rust, oxidation and foam inhibitors.
  • QATOL NOVA ST OIL is designed primarily for use in industrial Gas and Steam Turbines, it is also suited to many other industrial applications including air compressors where R&O type oils are recommended.

CUSTOMER BENEFITS

  • Resists degradation
  • Exceptional oxidation stability provided by the multi-component inhibitor system resists oil breakdown during exposure to high temperature conditions.
  • Potential maintenance and downtime savings
  • Premium base stocks and multi-component oxidation inhibitor system resist the formation of harmful sludge and varnish deposits. The rust inhibitor protects components against corrosion.
  • Smooth operation
  • The excellent water separability of premium base stocks and inhibitor system ensure rapid settling of harmful water accumulated from steam condensate. The non-silicone foam inhibitor allows rapid release of entrained air while minimizing foam formation, enabling reliable operation of sensitive hydraulic control devices.
  • Potential inventory savings
  • The rust and oxidation inhibited formulation has multipurpose capability in a wide
  • range of industrial applications for which this type of product is recommended, helping
  • to simplify oil inventories and reduce the possibility of using the wrong lubricant. APPLICATIONS
  • Steam and hydraulic turbines operating under all service conditions.
  • Industrial gas turbines operating under severe conditions
  • Rotating machinery in gas and steam combined cycle cogeneration units
  • Hydraulic turbines
  • Centrifugal, rotary and reciprocating compressors, turbo-blowers and centrifugal pumps (not recommended for use in breathing air compressors)
  • Bath and circulating systems supplying rolling element bearings of all types, lightly
  • loaded gear sets, vacuum pumps, machine tools, conveyors, electric motors, and low to moderate pressure hydraulic pumps where anti-wear properties are not required
  • Reduction gear lubrication in marine operations requiring plain non-EP R&O type of Oils.
  • General lubrication of machines.
  • Bearing lubrication of paper manufacturing & calendaring machines and central lubrication of rolling machines.

SPECIFICATIONS:

  • DIN 51524-1 HL
  • DIN 51517-2 CL
  • DIN 51 515-1 (TD)
  • BS 489 (CIGRE)
  • GEK 32568 F
  • GEK 101941 A
  • Siemens/KWU TLV9013/04-01

KEY PROPERTIES:

Properties Units Values Test Methods
 

ISO VG

32 46            150
Density @ 35 ˚C      Kg/m3 863 868 885 ASTM D-4052
Color          – <1.0 <1.0 3.0 ASTM D-1500
Viscosity @ 40 ˚C      mm2/s 32.8 46.4 150 ASTM D-445
Viscosity @ 100 ˚C      mm2/s 5.0 7.0        reported ASTM D-445
Viscosity Index          – 103 100 95 ASTM D-2270
Total Acid Number mg KOH/g 0.12 0.12 0.12 ASTM D-664
Flash Point         ˚C 220 228 250 ASTM D-92
Pour Point         ˚C -30 -27 -21 ASTM D-97
Air Release        min. 5.0 5.0 5.0 IP 313
Foaming

Sequence I

Sequence II

     ml/ml             

 

15/0

10/0

15/0

10/0

15/0

15/0

ASTM D-892
Sequence III 15/0 15/0 15/0
Demulsibility ml/ml/ml 40-40-0 40-40-0 40-40-0      ASTM D-1401
(min) 15 15 15
Rust Inhibition, Iron protection       rating Pass Pass Pass        ASTM D-665A
     Corrosion, Copper strip,     rating

3hrs  @ 100oC

1a 1a     1a        ASTM D-130
    FZG gear test (A/8.3/90)       –

Failure load stage

10 10     10        DIN 51354
TOST life, Time to 2 TAN hrs. >3500 >3500 >3500 ASTM D-943
RPVOT (RBOT) min. >900 >900 >900 ASTM D-2272
Scroll to Top