Description
SUPERLUBE 320 - 55 Full Synthetic Compressor Lubricant
SUPERLUBE 320 - 55 is a full synthetic, polyglycol base stock compressor lubricant specifically formulated to be fully compatible with Sullair Sullube 32®. It is designed to protect and cool rotary screw air compressors while supporting extended drain intervals and reliable performance in demanding industrial environments.
Under normal operating conditions, SUPERLUBE 320 is marketed to last up to 8,000 hours or two years. It is non-varnishing and non-foaming with excellent lubricating properties, helping minimize sludge and carbon deposits that can reduce compressor efficiency and uptime.
INCLUDES FREE OIL ANALYSIS FOR THE LIFE OF THE OIL. Our lubricants are guaranteed to be 100% compatible with the OEM lubricants they are intended to replace. All lubricants have been tested for complete compatibility with appropriate materials including seals, o-rings, gaskets, and hoses.
Key Features
- OEM Direct Replacement: Specifically formulated to replace Sullair Sullube 32®.
- Full Synthetic Polyglycol: High-performance base stock for consistent lubrication and stability.
- Rotary Screw Focused: Formulated to protect and cool rotary screw compressors.
- Lasts Up To 8,000 Hours: Under normal operating conditions (as marketed) or up to two years.
- Non-Foaming & Non-Varnishing: Helps minimize common lubricant-related issues.
- Biodegradable: Designed with environmental considerations and excellent lubricity.
- Free Oil Analysis: Includes individualized lab reports to help extend lubricant life.
Specifications
| Part # | SUPERLUBE 320 - 55 |
|---|---|
| Lubricant Type | Compressor Lubricant |
| Base Stock | Full Synthetic, Polyglycol |
| Compressor Type | Rotary Screw |
| OEM Compatibility | Sullair Sullube 32® Replacement |
| Service Life | Up to 8,000 Hours / 2 Years (as marketed) |
| Properties | Non-Foaming; Non-Varnishing; Biodegradable |
| Oil Analysis | Included (Free Oil Analysis for the Life Of The Oil) |
| Container Size | 55 Gallon Drum |
Benefits
- Extend Uptime: Helps reduce varnish, sludge, and deposit formation that can drive maintenance events.
- Support Long Drain Intervals: Marketed 8,000-hour / 2-year service life helps reduce oil change frequency.
- Protect Critical Components: Designed to protect bearings, rotors, and sealing surfaces under load.
Installation & Application Notes
- Follow OEM procedures for draining, flushing, and refilling when changing to this lubricant.
- Use the free oil analysis program to monitor lubricant condition and adjust change intervals based on results.
- For heavily varnished or dirty systems, consider using a cleaning additive such as PowerSolv per supplier guidance.
Superlube 320 Full Synthetic Compressor Lubricant
Click here for a copy of our lubricant warranty!
Frequently Asked Questions
SUPERLUBE 320 - 55
▶️ Question: What is SUPERLUBE 320 - 55 used for?
Answer: It is a full synthetic compressor lubricant formulated for rotary screw air compressors and marketed as an OEM-compatible replacement for Sullair Sullube 32®.
▶️ Question: What type of base stock does it use?
Answer: SUPERLUBE 320 is a full synthetic, polyglycol base stock lubricant.
▶️ Question: How long does it last?
Answer: Under normal operating conditions, it is marketed to last up to 8,000 hours or two years. Actual intervals depend on application and maintenance.
▶️ Question: Is oil analysis included?
Answer: Yes. It includes free oil analysis for the life of the oil, with individualized lab reports.
▶️ Question: Is it non-foaming and non-varnishing?
Answer: Yes. It is marketed as non-foaming and non-varnishing to help minimize common lubricant-related issues.
▶️ Question: Is SUPERLUBE 320 biodegradable?
Answer: Yes. It is marketed as biodegradable while maintaining excellent lubricating properties.
