Energy-efficient Screw Vacuum Pump
category:3.8Vacuum Pump
product description
1. Integrated Direct-Drive Design of Permanent Magnet Variable Frequency Motor & Host: Eliminates transmission loss and reduces transmission failures.
2. Permanent Magnet Variable Frequency Control: Features rapid response and variable-frequency start-up for smooth initiation, minimizing grid impact.
3. Rotor & Bearing Lubrication: Lubricated by lubricating oil with excellent rotor sealing performance, enabling an ultimate vacuum level of up to -0.6 mbar.
4. Integrated Chassis Design: No need for an external muffler.
5. Super First-Class Energy Efficiency Design: Motor efficiency reaches up to 98%, meeting the IE5 level specified in IEC60034-30-1:2014 (Variable-Speed AC Motors).
6. Host Lubrication System: Adopts a pressure difference design, eliminating the need for a lubricating oil pump.