IPM Technology

The interior Permanent Magnet (iPM) Motor (4)

This motor, with its extremely high efficiency (94,5%), exceeds the IE4 efficiency threshold. It is designed in-house in Belgium. It has a design making it very compact with an oil-cooling circuit making the need of cooling air flow obsolete. The oil will also lubricate the bearings, so, no (re)grease(ing) is needed.

This motor is optimised for higher speeds, and has an IP rating of 68, instead of the standard IP55.


IPM Motor           IPM Chart


This latest technology is a major component in our VSD+ range of compressors and provides more efficiency than any other energy saving component out today.


For our full range of VSD+ Compressors, click Here