Technical data
| Rated Power | 20 hp |
| Propeller speed (60 Hz) | 160 rpm |
| Thermal sensor | PTC |
| Ex-Zone | 2 |
More product information
The submersible motor has an output of 20 hp at 160 rotations per minute. The high efficiency of the motor ensures energy-efficient operation. A robust 2-stage planetary gear assures a long service life. The agitator is equipped with a three-blade high efficieny propeller with a diameter of 43". The Optimix 4G is approved for explosion protection zone 2.
The agitator is equipped with the proven POM protection from SUMA. This offers additional protection against long-fibre foreign matter and effectively prevents damage caused by abrasion under the agitator blade bush.
OPTIMIX 4A: The mixer is alo available in stainless ss304 for aggressive media
4G cast iron: pH 6.5 - 8.2
4A stainless 304: pH 5.5 - 8.2
