nsh ger gas engine oil regeneration system is particularly suitable to regenerate internal-combustion engine oil including diesel engine oil, gasoline engine oil and internal-combustion engine oils. ger series can effectively remove colloid, oxid, acid, pitch, particles, impurities, water, gas in the oil. specially, ger can restore the color of used internal-combustion engine oil and remove the scent rapidly. product catalogue insulation oil series vfd double-stage high-efficiency vacuum insulation oil purifier vfd-a double-stage vacuum insulation oil automation purifier vfd-r double-stage vacuum insulation oil regeneration purifier vfd-t double-stage vacuum insulation oil purifier with tester turbine oil series tf turbine oil purifier tf-a turbine oil automation purifier tf-r turbine oil regeneration purifier lubrication oil series lv lubrication oil purifier lv-a lubrication oil automation purifier lv-r lubrication oil regeneration purifier gas engine oil regeneration system ger series