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Untitled Document
Compressor & Vacuum Pump Lubricants
The PS Series is a blend of synthetic and premium petroleum base fluids designed for use in rotary screw and vane air compressors. The unique additive systems in this series makes these oils preferable to petroleum products.
Characteristics
- Extended oil change intervals compared to petroleum oils
- Good film strength
- Good anti-wear properties
- High flash points
Typical Properties
| |
|
|
|
|
PS 68 |
| ISO Viscosity Grade |
|
|
|
D2422 |
68 |
| Viscosity |
|
210° F |
cSt. |
D445 |
8.6 |
| |
|
100° F |
cSt. |
|
73 |
| |
|
40° C |
cSt. |
|
68 |
| Viscosity Index |
|
|
|
D2270 |
115 |
| Pour Point |
|
°C |
|
D97 |
-36 |
| |
|
°F |
|
|
-33 |
| Flash Point |
|
°C |
|
D92 |
221 |
| |
|
°F |
|
|
430 |
| Specific Gravity |
|
|
|
D1298 |
0.91 |
| Copper Corrosion |
|
|
|
D130 |
1b |
| Foaming Seq. I,II,III |
|
|
|
D892 |
Nil |
| Demulsibility |
|
|
|
D1401 |
Excellent |
