The diester-based fluids are full
synthetic compressor lubricants specially formulated with premium
synthetic ester base stocks for use in wide variety of air
compressors. They are designed from diester base oils for rotary
screw compressors and will offer a typical service life of 8,000
hours under good operating conditions. They are designed from
diester base oils for reciprocating compressors and are recommended
for high pressure air compressors.
| Recommended for reciprocating compressors
and vacuum pumps using the following gases: |
- Air
- Butadiene
- Carbon Dioxide (dry)
- Furnance (crack) Gas
- Ethylene
- Natural Gas
- Helium
- Hydrogen
|
- Methane
- Synthesis Gas
- Hydrogen Sulfide (dry)
- Sulphur Hexafluoride
- Propane
- Carbon Monoxide
- Nitrogen
|
Typical Industrial
Applications: Rotary Screw Compressors, Rotary Vane
Compressors, Reciprocating Compressors, Centrifugal Compressors,
High Pressure Air Compressors, Gear Boxes, Chains, and Vacuum
Pumps
Performance
Benefits:
- Outstanding thermal oxidative
stability
- Will not varnish or form carbon
deposits
- Wide operating temperature range
- Built in detergency action
- Extended drain intervals/reduced oil
disposal, thus increasing cost effectiveness
- Caution: May affect some paint
finishes, plastics and seals
- USDA H-2 authorized
| Typical Properties |
|
|
|
Test Method |
|
| SAE Viscosity Grade |
|
|
|
SAE J-300 |
20 |
| ISO Viscosity Grade |
|
|
|
D2422 |
68 |
| Viscosity |
cSt. |
40° C |
|
D445 |
70 |
| |
cSt. |
100° C |
|
D445 |
7 |
| Viscosity Index |
|
|
|
D2270 |
60 |
| Pour Point |
|
°C |
|
D97 |
-38 |
| |
|
°F |
|
|
-35 |
| Flash Point |
|
°C |
|
D92 |
252 |
| |
|
°F |
|
|
485 |
| Foaming Seq. I,II,III |
|
|
|
D892 |
Nil |
| Copper Corrosion |
|
|
|
D130 |
1A |
| Specific Gravity |
|
|
|
D1298 |
0.96 |
| USDA Authorization |
|
H-1 or H-2 |
|
|
H-2 |
| Demulsibility |
|
|
|
D1401 |
Excellent |
Four Ball Wear, 40 Kg.,
1200 rpm, 75C, 1 hr.,
Scar Diameter, mm |
|
|
|
D4172 |
-- |
| Evaporation, % |
|
|
|
D972 |
1.0 |
| Carbon Residue, % |
|
|
|
D189 |
<0.02 |
| Dielectric Strenght, % |
|
|
|
D877 |
34.33 |