Busch Genuine VSD Retrofit Kit

Efficient
Up to 40% energy savings through speed control

Flexible
Adjustment of the pumping speed to the required level via frequency control

High performance
Increased pumping speed by 20% up to 750 m3/h

Economical
No need to replace the whole vacuum pump, no extra control cabinet necessary

Easy installation
Electrical and mechanical components for direct connection of frequency converter.

Possible control modes
Digital
Analog
Pressure control
Idle mode with auto stop / restart