... application, it is suitable for purifying various old lube oil in petroleum, chemical, mining, metallurgy, electric power, transportation, machinery manufacturing, railway and ... supply 380V 50HZ 3Ph (As per user’soption)Working noisedB(A)≤65~80Heating powerKw3640456080110145160Total powerKw3842476596124157178Inlet(Outlet)mmΦ25Φ25Φ25Φ32 ...