PG 46 Compressor Oil Equivalent

The listed products are used across rotary screw, reciprocating, gas, portable, and industrial air compressor applications. Specific compatibility varies by product: some replace Quincy, Royal Lubricants, Anderol, Fuchs Reniso, Zerol, Atlas Copco, or Boge lubricants. Review the product’s cross-reference information and compressor requirements before changing fluids.

Several products are identified as 100% OEM compatible or as meeting or exceeding OEM specifications. Compatibility is product-specific and may depend on the compressor model, lubricant formulation, and original fluid. The Atlas Copco replacement range specifically notes that compatibility should be verified through the cross-reference guide before purchase or installation.

PAG is a specific lubricant base type, while synthetic describes how the base oil is formulated. The category includes PAG products as well as full-synthetic and partial-synthetic compressor lubricants. These formulations are not automatically interchangeable. Select the replacement based on the compressor manufacturer’s requirements, viscosity grade, application, and compatibility guidance.

Some listed products are NSF-approved and meet H1 requirements for lubricants used where incidental food contact may occur. These include food-grade compressor lubricant options with an ISO viscosity grade of 46. Confirm that the selected formulation, equipment application, and site procedures meet the applicable food-contact lubrication requirements before use.

Applications explicitly listed include industrial and commercial air compressor lubrication, rotary screw and reciprocating compressors, high-pressure gas compressors, portable air compressors, and food processing environments. The range also includes replacement lubricants for specified OEM or branded fluids. Product-level compatibility should be checked before selecting an oil.

US Compressor offers technical support, customer contact support, compatibility consultation for applicable products, and free oil analysis service. Customers can request guidance on lubricant selection, cross-reference information, parts, kits, and lubrication requirements. Product pages should be reviewed for the specific replacement relationship and formulation details.