We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Miles Lubricants

Miles Lubricants MSF1554008 Compressor Oil 16 oz 20 SAE Grade

SKU CH-A1CA-G4A4X

Synthetic compressor oil, ISO 46 viscosity, 16 oz bottle for rotary compressors

  • Synthetic base oil resists breakdown at 446 °F flash point
  • ISO 46 viscosity suits rotary compressors
  • 102 viscosity index keeps film stable from 40 °C to 100 °C
  • 16 oz bottle delivers measured fill for maintenance intervals
  • 20 SAE grade matches equipment specifications

Compressor Oil 16 oz 20 SAE Grade

This synthetic compressor oil comes in a 16 fl oz bottle and carries an SAE 20 viscosity grade. It is formulated for rotary compressors and vacuum pumps that require ISO 46 fluid. The product suits maintenance technicians and workshop operators who service rotary-type equipment.

Compatibility Check

Verify that your compressor or vacuum pump manufacturer specifies SAE 20 or ISO 46 synthetic oil for the unit. Confirm the required fill volume against the 16 oz container size to ensure you have enough for a complete change. This fluid is not food grade, so it must not be used in systems that demand NSF H1 lubrication.

Build Integration

The oil provides a viscosity index of 102 with measured viscosities of 45 cSt at 40 °C and 6.7 cSt at 100 °C. Its flash point is 446 °F, supporting stable operation in high-temperature rotary applications. Using the correct grade frees the compressor from excess wear and deposit formation.

Highlights

  • Synthetic base oil resists breakdown at 446 °F flash point
  • ISO 46 viscosity suits rotary compressors
  • 102 viscosity index keeps film stable from 40 °C to 100 °C
  • 16 oz bottle delivers measured fill for maintenance intervals
  • 20 SAE grade matches equipment specifications

Specifications

BrandMILES LUBRICANTS

Questions about this item

What comes in the box and what else do I need to buy?

The box contains one 16 oz bottle of Miles SB Compressor Oil, SAE 20 grade. No additional parts or accessories are required for use.

Which viscosity grade should I choose for my rotary compressor?

This oil is SAE 20 with ISO 46 viscosity. Choose it when your rotary compressor manufacturer specifies SAE 20 or ISO 46 synthetic compressor oil.

What does the 446 °F flash point mean once the oil is in my compressor?

A 446 °F flash point indicates the oil resists ignition at high operating temperatures, reducing fire risk and deposit formation in rotary compressors running under load.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.