The top entry mixers of the AV series are constituted by a bearing holder lantern in aluminum which hosts a sleeve coupling secured to the shaft.
The top entry mixers of the AV series are lightweight and easy to install, inflexible and unable to mount mechanical seals, thus not suitable for pressurized tanks.
The top entry mixers of the AV series are available with IEC flange, lip seal DIN flange, clamp for fastening to the tank board, fixing on column structure. Among others, they are suitable for:
– Dissolving crystals or powder to prepare a solution
– Keeping a low viscosity product homogeneous
– Dispersing pigments in a base
– Maintaining medium / high viscosity products homogeneous
Grec Srl specializes in the selection, design and construction of industrial agitators for liquids, ensuring reliable, economic and personalized solutions, according to the customer’s requirements.
Grec Srl aims to determine the most functional combination between impeller, diameter, speed of rotation and positioning inside the tanks, by selecting the most appropriate constructive solutions.
The Grec agitators have high versatility, and are able to operate in many applications, like:
– Storage tanks for the food industry, chemical and oil
– Processes of water treatment
– Solids mixing and suspension processes in the mining, ceramics and general industry
– Preparation of chemical products through processes of mixing, dispersion and dissolution
– High viscosity applications with the use of axial or radial impellers