
The ALT Series compressor oil is formulated from highly refined hydrocracked base stocks and the unique additive Syntholate. The addition of Syntholate inhibits the formation of varnish and carbon and provides superior thermal and oxidative stability. Utilizing the superior petroleum base stocks fortified with Syntholate extends the life of the ALT Series compressor oil compared to that of conventional mineral oil and provides the following money saving benefits:
Benefits
Recommended applications
Materials Compatibility
ALT Series compressor oil are compatible with most commonly used seal materials.
|
Products |
ALT-10 |
ALT-15 |
ALT-20 |
ALT-30 |
ALT-40 |
|---|---|---|---|---|---|
|
ISO Grade |
32 |
46 |
68 |
100 |
150 |
|
Specific Gravity |
0.877 |
0.876 |
0.876 |
0.876 |
0.879 |
|
Flash Point, °F(°C) |
440(227) |
470(243) |
470(243) |
520(271) |
495(257) |
|
Pour Point, °F (°C) |
-44(-42) |
-25(-32) |
-38(-38) |
-33(-36) |
-27(-33) |
|
Viscosity @ 40°C, cSt @ 100°C, cSt @ 100°F, SUS @ 210°F, SUS |
- 31.2 5.27 163 43.9 |
- 46.0 6.72 237 448.7 |
- 66.3 8.48 346 54.8 |
- 99.2 11.24 524 64.7 |
- 146.6 14.59 769 77.9 |
|
Viscosity Index |
99 |
98 |
97 |
99 |
98 |
|
Four Ball Wear |
0.6 |
0.6 |
0.6 |
0.8 |
0.60.6 |