LeLe large displacement VTL5200 oil screw pump vacuum system

LeLe large displacement VTL5200 oil screw pump vacuum systemThe German origin machine head has reliable quality, stable performance, and has been tested for a long time The intake valve is specially designed to save energy consumption with a check valve function, automatic start stop lubrication oil stability, long operating life, strong local temperature stability, good low-temperature environment flowability, anti emulsification effect, and anti foaming ability. The precision of the air filtration system's intake filter effectively filters out impurities in the intake with low pressure loss, only 0.1 psi. The intelligent replacement filter reminds efficient oil and gas separation system. The three-stage oil separation system adopts excellent separation technology to reduce lubricant loss, reduce lubricant replacement costs, and reduce labor costs and downtime

The vacuum system of the large displacement VTL5200 Le Le oil screw pump adopts a permanent magnet synchronous variable frequency motor, and all models use IE4 level (GB1 level energy efficiency) ultra high efficiency motors; IP55 protection level. The motor winding and magnetic steel are placed in a closed and clean space to avoid contamination and demagnetization; Adopting a transmission independent motor structure, not integrated with the main engine. Drive the main engine directly through a coupling. In addition, it also prevents the heat from the host from being transmitted to the motor, thereby protecting the permanent magnet motor;

Independent cooling fan, fully cooling the permanent magnet motor, protecting the motor from demagnetization; All motors are pre embedded with winding temperature sensors to monitor the internal temperature of the motor in real-time, with high temperature warning and trip protection.

Specially developed twin-screw host for vacuum applications.