Nsh lv (lube oil purifier, oil regeneration, oil purification, oil reprocessing, oil purify, oil recovery, oil processing, oil filtering, oil filtration, oil treatment, oil recycling, oil restoration, oil disposal, oil reclamation) \r\n\r\nseries is suitable especially for purifying and restoring hydraulic oil, machine oil, coolant oil and other lubrication oil. the most breakdown of machinery which has lubrication oil system results from\r\ncontaminated lubrication in which has water, gas, impurities etc. \r\n\r\nlv series can rapidly remove water, gas, particulate matters and impurities from lubrication oil and improve properties of lubricating oil so as to greatly extend lifetime of machinery which has lubrication system.