Gamma Coolant 46 | PAG Synthetic Air Compressor Oil ISO 46 - 55 Gallons
SKU: ACGC2223
Brand: AirCompressors.com
Manufacturers:
Description
Gamma Coolant 46 is a PAG ISO 46 air compressor coolant engineered for large-scale rotary screw compressor systems operating in continuous-duty industrial environments. Supplied in a 55-gallon drum, this bulk format is ideal for centralized lubrication programs, plant-wide compressed air systems, and high-demand manufacturing operations.
Formulated with advanced polyalkylene glycol (PAG) and pentaerythritol ester base stocks, this synthetic compressor coolant aligns with OEM-specified PAG chemistry requirements. It delivers exceptional thermal stability, oxidation resistance, and reliable film strength under sustained operating loads.
Extended 8,000-Hour Service Life
Rated for up to 8,000 hours of service life at temperatures up to 200°F, Gamma Coolant 46 supports extended drain intervals, improved uptime, and predictable maintenance budgeting across multi-compressor facilities.
- PAG synthetic compressor coolant
- ISO 46 viscosity (46 cSt @ 40°C)
- Excellent thermal and oxidation stability
- Helps control varnish and sludge formation
- Optimized for continuous-duty rotary screw compressors
- Bulk format for plant maintenance efficiency
Designed for Industrial & High-Volume Applications
The 55-gallon drum configuration is best suited for:
- Manufacturing plants
- Industrial compressed air systems
- Facilities operating multiple rotary screw compressors
- Maintenance departments seeking bulk purchasing efficiency
- Long-term preventive maintenance programs
OEM Cross-Reference (Identification & Compatibility Only)
Gamma Coolant 46 is formulated for compressor systems operating with ISO 46 PAG synthetic lubricants, including systems commonly using:
- Gardner Denver AEON PG (Equivalent to 28H290)
- Ingersoll Rand Ultra Coolant (Equivalent to 39433743 – PAG Synthetic)
- Pneutech PG-46 Compressor Lubricant
Designed to meet performance expectations where OEM-specified PAG ISO 46 compressor coolants are required.
AirCompressors.com is an independent distributor and supplier and is not affiliated with, authorized by, or endorsed by any original equipment manufacturer referenced. OEM names and trademarks are used strictly for identification and compatibility purposes.
Why Choose AirCompressor.com PAG Coolants?
- OEM-aligned PAG chemistry
- Extended 8,000-hour service life
- Reliable supply for large-scale maintenance planning
- Industrial-grade performance with strong value positioning
If you’re unsure whether this is the right replacement oil, you can quickly verify compatibility using our compressor lubricant cross reference tool. For additional guidance, explore our cross reference guide or review the oil equivalent chart to compare compatible options.
Attributes
| Viscosity Index | 161 |
|---|---|
| Pour Point ºC (ºF) | -69.0 (-56.0) |
| ISO Viscosity Grade | 46 |
| Viscosity @ 40ºC (cSt) | 46.1 |
| Foam Tendency/Stability | 0/0, 0/0, 0/0 |
| Copper Strip Corrosion (Ml) | 1a |
| Neutralization Number (mgKOH/g) | 0.05 |
| Compatible With: | Gardner Denver AEON PG, Ingerscroll Rand Ultra Coolant, Pneutech PG-46 |
| Water Separation @ 54ºC | N/A |
| Flash Point ºC (ºF) | 271 (520) |
| Container Size | 55 Gallons |
| Fire Point ºC (ºF) | 290 (554) |
| Clarity | Clear |
| Color | Colorless |
| Compressor Compatibility | Rotary Screw |
| Service Hours at 200°F | 8000 |
| Viscosity @ 100ºC (cSt) | 8.4 |
| Density @ 15ºC (g/cm3) | 0.984 |
| Rust Prevention (24h) | Pass |