ZY insulation oil purifier is designed for thermal vacuum degassing, dewatering and partilces separating of insulating oils, whose viscosity at temperature 50 C does not exceed 70 cSt. It equips one vacuum pump, dehydration and degaisification column, the ultimate vacuum can reach 0.005 torr. ZY insulation oil purifier uses cartridge filter to remove impurities from oil, the filters is placed in three steel housing.   Features: 1.Adopts interlocked protective system, which connect oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically. 2. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies 3.Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil. 4. Double-infrared liquid level sensor, pressure protective system to ensure the machine operation easy and safely.   email:nkoilpurifier@gmail.com web: http://noilpurifier.bossgoo.com