The maintenance of industrial vacuum pumps in Canada is not something that should be taken lightly. The oil in these machines will sometimes need changing, but there are other times when an alternative diaphragm pump might suffice for rotary evaporators and filtration systems as well - especially if you're experiencing malfunctions with your Schlenk line or freeze dryer!
Vacuum pumps are often the workhorses of any lab, but they're not immune to chemical vapors that can lead them down an unlucky path. This is most commonly seen in oil and rotary vane vacuum pump systems which require special maintenance methods because their components become susceptible when exposed long-term over time due to carelessness on behalf of operators who forget how fast these things burn through supplies!
This is an upgrade from the 19 Grade. It's a severely hydro-treated paraffinic oil that has been double distilled through a molecular distillation process to remove light end fractions, similar in nature and properties as technical white oils but with less than 0.01% sulfur content making it ideal for use in high vacuum pumps where cross-contamination may occur due to its rapporteur against other components or surfaces inside your machine). The higher viscosity index provides longer service life while reducing the build-up on internal pump components caused by varnish etc., which makes this type of Vacuum Pump Oil perfect if you have either rotary vane blowers/pumps OR mechanical diffusion types available at hand!