Vacuum Pump Oil, ISO Viscosity Grade Not Specified, SAE Grade Not Specified, Base Oil Synthetic, Container Size 1 gal, NSF Rating Not Rated, Container Type Bottle, Timken OK Load Not Specified, Application For Direct Drive Vacuum Pumps, Four-Ball Wear Not Specified, Specific Gravity 0.87. This item has been restricted from sale in the following state (s): []