For substrates with low pH-values and operations in extreme agressive media the OPTIMIX 3A is available completely assembled in stainless steel.
Galvanical isolation:
The SUMA-guide mast support with 4 rollers and POM-slide rails guarantees a perfect sliding on the mast and furthermore a galvanical isolation between the mast and the agitator.
Optimum stirring result:
Longlife oil with a longer oil changing interval is used for the gear and the bearing housing. The sealing is made through the mechanical seal SiC/SiC within the bearing housing.
Control box:
There are delta-star-operating-switches for a manually operation or time-controlled SUMA-soft start control available. All agitators can be managed over an external frequency converter.