MILES LUBRICANTS
Frequently asked questions
Common questions about MILES LUBRICANTS from 3G Electric.
What ISO viscosity grades are available in the MILES LUBRICANTS compressor oil range at 3G Electric?
The MILES LUBRICANTS compressor oils stocked by 3G Electric cover ISO viscosity grades 32, 46, 150, and 220. SAE grades represented across the range are 10, 20, 40, and 50. Viscosity index values in the supplied data range from 102 to 132. Because the catalog lists both SAE grade and ISO viscosity grade for each SKU, buyers can match a replacement oil to the grade specified in the compressor manual or the existing maintenance record. Packaging varies by SKU: 16 fl oz bottles, 1-gallon bottles, and 5-gallon pails. Confirm the manufacturer part number before ordering when substituting between container sizes at the same viscosity grade.
Which MILES LUBRICANTS compressor oils are food grade, and what are their specifications?
Two food-grade SKUs appear in the current 3G Electric listing. SKU 49CM73 is a food-grade air compressor oil with SAE 20 and ISO viscosity grade 46, supplied in a 16 fl oz bottle, manufacturer part number MSF1542007. SKU 49CM72 is a food-grade air compressor oil with SAE 10 and ISO viscosity grade 32, also in a 16 fl oz bottle, manufacturer part number MSF1541007. Both are described as suitable for lubricating rotary screw and reciprocating compressors in environments where incidental food contact may occur. Viscosity index is listed as 132 for the ISO 46 product and 127 for the ISO 32 product. Verify the specific food-contact requirements of your application against the product documentation before use.
What is the difference between the Miles SB Gas Comp and Miles Estech Gas Comp designations in the MILES LUBRICANTS catalog?
The 3G Electric listings identify certain MILES LUBRICANTS compressor oils as designated for Miles SB Gas Comp or Miles Estech Gas Comp applications. For example, SKU 49CP12 (SAE 40, ISO VG 220, 1-gallon bottle, part MSF1800005) and SKU 49CP04 (SAE 50, ISO VG 220, 5-gallon pail, part MSF1800003) are listed for Miles SB Gas Comp use. SKU 49CN71 (SAE 40, ISO VG 150, 1-gallon bottle, part MSF1700005) is listed for Miles Estech Gas Comp use. These designations indicate the gas-compressor applications the oils are formulated for. Match the designation to the equipment nameplate or the OEM lubrication specification before selecting a replacement.
What container sizes does 3G Electric stock for MILES LUBRICANTS air compressor oils?
The MILES LUBRICANTS compressor oils in the 3G Electric catalog are supplied in three container formats: 16 fl oz bottles, 1-gallon bottles, and 5-gallon pails. Food-grade variants are listed in 16 fl oz bottles. Non-food-grade compressor oils appear in both 1-gallon bottles and 5-gallon pails. Gas-compressor oils designated for Miles SB Gas Comp and Miles Estech Gas Comp applications are listed in 1-gallon bottles and 5-gallon pails. The same viscosity grade may be available in more than one container size, so confirm the manufacturer part number when ordering to ensure the correct package quantity for your service interval.
How do I select the correct MILES LUBRICANTS compressor oil viscosity for my equipment?
Selection starts with the viscosity grade specified by the compressor manufacturer or the existing maintenance documentation. The MILES LUBRICANTS range at 3G Electric spans ISO VG 32, 46, 150, and 220, with corresponding SAE grades of 10, 20, 40, and 50. Viscosity index values range from 102 to 132, which affects how the oil behaves across the operating temperature range. For rotary screw and reciprocating compressors in industrial service, the non-food-grade oils are listed in 1-gallon bottles and 5-gallon pails. For applications where incidental food contact is a consideration, the food-grade oils are listed in 16 fl oz bottles at ISO VG 32 and 46. Confirm the required grade against the equipment specification before ordering.
Does 3G Electric provide manufacturer part numbers for MILES LUBRICANTS compressor oils?
Yes. Each MILES LUBRICANTS compressor oil SKU listed by 3G Electric includes a manufacturer part number, which allows buyers to cross-reference against existing maintenance records and purchase orders. Examples include MSF1660003 for the SAE 40, ISO VG 150, 5-gallon pail; MSF1564006 for the SAE 20, ISO VG 46, 1-gallon bottle; and MSF1800005 for the SAE 40, ISO VG 220, 1-gallon bottle. Using the manufacturer part number reduces the risk of substituting a different viscosity grade or container size during reordering. 3G Electric also publishes SAE grade, ISO viscosity grade, viscosity index, and container type for each item to support specification review.
