
Cigu Cg/V75 Magnetic Levitation Vacuum Pump Supports Maintenance-Free Operation with No Lubrication Required. Oil-Free Operation: No lubrication required, eliminating oil contamination risks and reducing maintenance costs. High Energy Efficiency: Saves up to 40% energy compared to traditional water ring vacuum pumps with 97% motor efficiency. Semi-Permanent Lifespan: Magnetic bearings eliminate friction and wear, offering a service life of up to 20 years. Low Noise & Maintenance: No physical contact between components ensures quiet operation and minimal maintenance needs. Intelligent Control System: Features 24-hour remote monitoring and intelligent protection for predictive emergency management. Wide Flow Adjustment: Large flow and pressure adjustment range with stepless frequency conversion and speed regulation. Direct Drive Technology: Uses direct drive transmission with high-speed permanent magnet synchronous motors for reliability.