Used Phosphate Ester Oil purification/Hydraulic Oil purifier Application It is specially used in the treatment and regeneration of fire-resistant hydraulinc oil in the big and medium-sized thermoelectric generator speed-governing system. Features 1.Small in volume, light in weight, and easily moved. 2.This machine’s body is made of acid and dissolving resistant stainless steel; the stage-to-stage dandified filter element is made of special materials. 3.The materials and phosphate ester are of good adaptability and of no leakage and corrosion. 4.Automatically controlled and on-line operation at low temperature. The purification is only a physical process and cannot cause secondary pollution. Advantage After purification by this machine, the phosphate ester fire-resistant hydraulic oil has small water content and few impurities so as to be repeatedly used in various high-precision hydraulic equipments at home and abroad. It is widely applied to phosphate ester fire-resistant oil system and mechanical equipment.