
Water Cooled Screw Vacuum Pumps for The Food Industry. Oil-Free Dry Operation: Working chamber contains no medium, ensuring clean vacuum without oil pollution. Low Noise Design: Noise levels range from 72 dB to 80 dB depending on the specific model selected. High Vacuum Performance: Ultimate vacuum reaches up to 1 Pa for superior extraction efficiency. No Friction Mechanism: Screws operate with a gap, eliminating friction and ensuring smooth running. Versatile Applications: Suitable for food processing, biomedicine, vacuum coating, and semiconductor synthesis. Energy Efficient: Features low power consumption and energy-saving design for cost reduction. Corrosive Environment Ready: Wider range of use including corrosive environments due to special screw material. Maintenance Free: Simple structure and no oil consumption allow for convenient maintenance.