
Oil Less Vertical Vacuum Pump for Pharmaceutical, Chemical and Food Industries. Oil-Free Operation: Provides clean vacuum without oil lubrication, ideal for pharmaceutical and food industries. Energy and Water Saving: Saves 33% energy and 50% water compared to traditional W-type horizontal pumps. Extended Valve Life: Axial air valve device lasts 4 to 10 times longer than standard models. Corrosion Resistance: Constructed with stainless steel, titanium, and tetrafluoro materials to resist acids and solvents. Low Noise and Vibration: Features small vibration and low noise levels ranging from 70 to 90 dB. High Vacuum Performance: Delivers high vacuum with ultimate vacuum less than 0.001 Mbar. Versatile Applications: Suitable for vacuum transportation, drying, packaging, and tail gas recovery. ISO 9001 Certified: Manufacturing process strictly managed under ISO 9001 quality system.