The R 1405 propeller head is designed for the use with the overhead stirrers EUROSTAR 20 high speed digital / control. It can also be used as an alternative mixing head to the R 1402 dissolver head on the high speed stirring shaft R 50 of the disperser T 50 digital. It is ideally suited for applications which work with low to medium mixing viscosities that require axial flow pattern at high speed with minimal temperature increase.