P68 Air Compressor Oils

The category includes products identified as ISO 68, along with broader replacement ranges that may include other viscosity grades. ISO 68 products are available in synthetic, partial-synthetic and specialty formulations. Always verify the required viscosity and lubricant specification against the compressor manufacturer’s documentation before changing or topping up the fluid.

Many products in the category are described as 100% OEM compatible or as meeting or exceeding OEM specifications. Compatibility is product-specific, particularly where synthetic, mineral, PAG, POE or food-grade formulations are involved. US Compressor provides product matching and technical guidance to help confirm the correct replacement before purchase.

The range includes lubricants for rotary screw, reciprocating, piston, vane and gas compressors, as well as industrial and commercial refrigeration compressor systems. Individual products may be limited to particular compressor types, refrigerants or OEM equivalents, so the equipment model and existing lubricant should be reviewed during selection.

Yes. The product range includes food-grade options described as meeting NSF H1 requirements for incidental food contact. These products are intended for applicable food and beverage processing or other operations requiring food-grade compressor lubrication. Confirm the required compliance status and equipment compatibility for the specific application.

Yes. US Compressor offers technical support and lubricant selection guidance, including compatibility consultation for OEM-equivalent replacement fluids. Customers can provide the compressor manufacturer, model, current lubricant, viscosity and operating conditions. Free oil analysis is also available for parts, kits and lubrication support.

Packaging varies by product. The range includes smaller containers, gallon cases, pails, drums and totes, while some individual replacement products are supplied in a specified pail or larger container. Confirm the available package size, current stock status and volume pricing with US Compressor when requesting a quotation.