Your full-service provider for all types of agitators

Whether submersible mixers, long axis agitators, central mixers or paddle agitators – with SUMA, you get a comprehensive concept from a single source. Benefit from perfectly matched solutions that optimally support your mixing tasks in the biogas, agriculture, sewage, chemical & petrochemical, paper & pulp, construction and food processing industries.

Long axis agitators
For installation through the tank wall or on the tank ceiling

Submersible mixers
Flexible use with changing filling levels

Central mixer
For axial mixing in very large tanks

Paddle agitators
Highly effective with high-viscosity fluids

In addition, our PRESSURA pump range offers a perfectly matched system of agitator and pump for stirring, mixing, homogenizing, transferring and filling.

What characterizes us

Our engineering department develops, designs and optimizes all SUMA products. With the help of CFD flow simulations, the ideal positioning and number of agitators for your specific requirements is determined.
In addition, we provide technical data sheets with mounting information, illustrated assembly and repair instructions with 3D views, spare parts lists and multilingual operating instructions.

Thanks to the high level of vertical integration at our main site, we can guarantee the high quality of our products throughout the entire manufacturing process. This enables us to make customer-specific adjustments and offer tailor-made solutions for a wide range of requirements.

SUMA operates two test tanks to continuously optimize the performance data of our blades. These test tanks are used to measure flow velocities, axial forces, pumping rates and power consumptions of different propellers – for maximum efficiency and reliability.

Modular design for maximum maintainability

Our products are based on a modular design principle: individual components such as blades, bearings, pipes, frames, drive shafts and seals are of modular design. This compatibility allows for easy upgrading, maintenance, repair or retrofitting of your SUMA products.

540 propeller variants for every requirement

The propeller is one of the most important components of an agitator. The size and pitch of the blades are crucial to the performance of the agitator. Through continuous development of the propeller, we are reducing agitation times and energy consumption. With a selection of 540 application-oriented propellers, we can flexibly serve your specific requirements and easily equip older models.

Selected materials with the highest durability

The material of the agitator blade must match the characteristics of the substrate. Depending on the aggressiveness of the medium, the appropriate material can be selected from a variety of materials: steel, galvanised, painted, hardened, as well as several stainless steels.

Galvanized

Hardened steel

Polymer coated

Stainless steel 304/316

Spray coated

Reduced abrasion with effective POM protection

After a detailed test phase, SUMA offers POM protection as an additional safeguard against long-fibre materials. The protection effectively prevents abrasion damage under the bushing of the propeller.