Oil Free Vacuum Pump

LG-20 Dry Oil Free Vacuum Pump Corrosion Resistant Materials Low Noise

LG-20 Dry Oil-Free Screw Vacuum PumpLG Series Dry Oil-Free Screw Vacuum Pump, Air/Water Cooling, High Vacuum ≤1Pa, CE Certified, for Oil & Gas RecoveryKey FeaturesOil-free dry design, clean and environmentally friendly, no wastewater dischargeUltimate vacuum ≤1 Pa, high pumping speed in high vacuum ...