... treated oil can reuse again in various industrial equipments. It is widely applied in petroleum, chemical, mining, metallurgy, electric ... heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.5. ... 50HZ 3Ph (As per user’soption)Working noisedB(A)≤65~80Heating powerKw3640456080110145160Total powerKw3842476596124157178Inlet(Outlet)mmΦ25Φ25Φ25 ...