Synthetic Compressor Oil
High-performance compressor oil formulated with PAO technology, delivering extended service life for screw and centrifugal compressors.

Product Overview
ARNOCO Synthetic Compressor Oil is formulated with high-quality PAO synthetic base oil and advanced additive technology. It delivers exceptional thermal-oxidative stability, low volatility, and superior anti-coking performance, ensuring reliable lubrication even under extreme high-temperature and high-pressure compressor operating conditions.
Ideal for screw air compressors, centrifugal compressors, reciprocating compressors, and other air compression equipment. Offers an oil change interval exceeding 8000 hours, significantly reducing maintenance frequency and operating costs—the perfect choice for high-efficiency operations.
Core Advantages
High-temperature oxidation resistance
PAO synthetic base oils deliver superior thermal-oxidative stability, maintaining performance under high-temperature exhaust conditions.
Extended Oil Change Interval
Superior antioxidant performance extends oil change intervals to over 8000 hours, significantly reducing maintenance costs.
Low carbon buildup
Special formula effectively inhibits carbon buildup and varnish formation, keeping the compressor interior clean.
Technical Specifications
| Test Items | Typical Value |
|---|---|
| Base Oil Type | PAO synthetic oil |
| Viscosity Grade | ISO VG 32 / 46 / 68 / 100 |
| Flash Point | ≥ 240°C |
| Pour Point | ≤ -40°C |
| Oxidation Stability | RPVOT ≥ 400 minutes |
| Tendency to Carbon Buildup | Very Low |
Typical Applications
Screw Air Compressor
Oil-injected and oil-free screw air compressors, and other types of screw compression equipment
Centrifugal Compressor
Large Centrifugal Air Compressors and Process Gas Compressors
Reciprocating Compressor
Piston Compressors and High-Pressure Reciprocating Compressors
Industrial Gas Compression
Special gas compression equipment such as nitrogen compressors and oxygen compressors
