... heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.5. Advanced ... Φ25Φ32Φ42Φ50Φ50Φ60Weightkg35038040045075088011001300DimensionLmm15001500150016001750190019502100Wmm10001050105011501150160016001700Hmm16001600165017001750195019501950 vacuum lube oil purifier is widely applied in petroleum, chemical, mining, metallurgy, electric power, ...