Standard design

The Alfa Laval ALT top-mounted agitator consists of a drive

unit with optional bearing frame, free-hanging shaft with

special shaft seal, and one or multiple specially designed

energy-saving impellers (EnSaFoil) with two or three blades.

The Alfa Laval agitator range includes top-, bottom- and side

mounting models.

Working principle

The Alfa Laval ALT top-mounted agitator has an electrical

drive motor that transmits the energy required for mixing and

blending, either directly or via a gearbox, to the agitator shaft.

The shaft rotates, turning the EnSaFoil impellers. The impeller

movement creates a high flow with low shear due to the highly

effective axial pumping effect on the liquid in the tank. This

results in effective mixing and blending of the entire contents

of the tank.

Options

• Welding flange

• Low level impeller

• Stainless steel cover for motor/gear motor

• Spare part kit

• ATEX version

Certification

Alfa Laval Q-doc and ATEX certifications available, depending

on the individual configuration.