Integrated drive boosts efficiency

Rietschle’s Blizzard range of vacuum pumps and compressors incorporate a frequency controller within the drive motor to provide variable speed operation. The company says energy savings of around 20% are typical.

The speed control electronics are mounted within the motor fan cover, which has been purpose designed to ensure the electronics are not affected by residual heat from the motor housing when the unit is switched off.

Rietschle Tel: 01622 716816