The VSD(Variable Speed Drive) air compressor uses the variable frequency inverter compared with the regular Fixed speed air compressor. The advantages as follows:

Achieve constant pressure air, provide stable air source for users

Stable start reduces the impact on the power grid, extends the service life of the motor and the whole unit

Adjust the airflow as the actual needs

Energy-saving about 20%

If there is fluctuation in flow demand between shifts, choosing the VSD air compressor will be a good option and offer great savings.