High Vacuum Pump

A small amount of fresh oil is continuously injected in the internals for lubrication and sealing by an independent force feed oil pump. This oil is discharged from the exhaust of the pump along with process vapors non condensables. Since fresh oil is continuously injected and contaminated oil is continuously discharged with the vapors, there is absolutely no drop in vacuum through out the process. This will result in lowered operating temperatures and substantially reduced batch durations. The oil consumption varies from 300 mlhour to 450 mlhour depending on the model capacity of the pump.Heat treated Phenolic fiber vanes are proven to withstand vapors like methanol, EDC, MDC, toluene, Xylene, Benzene, hexane etc. these also ensure that there is minimum wear on the stator bore. The design of the pump ensures that vanes bearings can be replaced in a short time without disturbing the motors or process pipe lines or electricals .