Ultrahigh Precision Vacuum Transformer Oil Purifier with Two PumpsBrief IntroductionUltrahigh Precision Vacuum Transformer Oil Purifier with Two Pumps (Gtalk/Gmail ID: nakinoilpurifier; skype: helenoilpurifier) 1. Two pumps for high working vacuum value: vacuum pump and booster pump 2. Three-stage filter system 3. Z-shape Heater to make the heating uniformity 4. Installing oil-level floating ball and double-infrared liquid level automatic controller to control the oil level 5. Foam sensor to avoid oil leaking 6. Temperature Controller to protect the machine 7. Suitable oil filtration machine for high voltage transformer 8. Large filtration area, high capacity of holding impurities Detailed Introduction With double-stage vacuum system, two vacuum separating chambers and molecule adsorption technology, This vacuum transformer oil purifier can increase the purification effectiveness more than three times and efficiently and completely dewater, degas, remove particles from transformer oil, mutual inductor oil, switch oil to get higher dielectric strength and optimize performance of the oils. Features: 1.Adopting double-stage vacuum system to highly improve working vacuum value. 2.Two vacuum separating chambers with efficient oil atomizing device to increase separating size and separating time and ensure the drying degree and improve dielectric strength which is higher than 70 KV. 3.A suitable purifier for on-line oil purification of substations over 110 KV. 4.Deeply purifying high-grade transformer oil and ultrahigh voltage transformer oil. 5.Independent function of vacuum oil filling and drying. 6. Duplex stereo flash evaporation technology 7.Multi-stage precision purification system; mesh filtration combined with molecule adsorption technology. 8.Efficient heating system to make heating uniformity and decrease power consumption. 9.Double-infrared liquid level controller 10.Equipped with pressure protective system and interlocked protective system to connect oil pump, heater and liquid level controller. If there has any fault, the purifier will be power off automatically. | 
