Rotary vacuum pump oil SV-77, manufactured by Supervac Industries (India) is triple molecular distilled next-gen synthetic vacuum pump oil. This premium rotary pump oil delivers high ultimate vacuum very fast. SV-77 is a hardy rotary vacuum pump oil built to outgas corrosive gasses and high moisture without deteriorating itself. It doesn’t oxidize into tar or any gummy residue inside the pump. SV-77 is being shipped worldwide to numerous satisfied customers at a very competitive rate.