Turbine and diesel engine suppliers recommend centrifuges and related equipment to reduce harmful contaminants such as fine particulates, water, iron, sodium, potassium, calcium and magnesium from fuel oil, crude oil, crude blends, No. 2 distillates such as diesel and petroleum naphtha.

Alfa Laval MIB 403 Emmie portable mobile purifier and Alfa Laval MIB 303 stationary high speed solids retaining centrifugal separator is excellent for diesel fuel and lube oil purification in power plants, manufacturing plants, on yachts, boats, and tug boats.