Catalogue

Plants, equipment and machines for water treatment

E4PI

The E4PI type is mainly used for the dissolution of the polyelectrolyte, lime and other products typically used for the treatment processes. It consists of an electric motor, a gearbox, a lantern, a shaft and an impeller made of shaped steel metal sheet and provided with four sloping blades connected by means of bolted or welded unions.
The blade sloping is such as to ensure the agitation of the whole liquid mass, even if the solution has reached the maximum viscosity limit; moreover it is able to avoid the cut effects on the molecular chains and the formation of floating lumps.
On request, it is possible to install a variable speed drive in order to adapt the rotation speed to the specific requirements.
The standard construction is in carbon steel. On request it is possible the use of stainless steel or with particular protection covers.

Strenghts

• GEOMETRY AND ROTATION SPEED SUCH AS TO MAXIMIZE THE PULVERIZED PRODUCT DISSOLUTION IN WATER SOLUTIONS, WITHOUT THE FORMATION OF FLOATING LUMPS.
• OPTIMUM MIXING EVEN WITH HIGH VISCOSITY VALUES.
• OPERATION WITHOUT ANY CUT EFFECT ON THE MOLECULAR CHAINS.
• POSSIBILITY OF SUPPLY WITH VARIABLE SPEED DRIVE TO CONTROL THE ROTATION SPEED.
• MINIMUM ENERGY CONSUMPTION.