Magnetically coupled mixers

Magnetically coupled mixers for the pharmaceutical and food industries. The

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Magnetically coupled mixers

Alflow offers magnetically coupled mixers for the pharmaceutical and food industries. The product range includes several mixer models, so you can find the perfect mixer for your process and scale. The magnetically coupled mixers are available as low-shear, medium-shear and high-shear mixers of a high sanitary standard for installation in tank bottoms.

What is a magnetically coupled mixer?

One of the significant advantages of magnetically coupled mixers is that they enable the overall integrity of the tank. There is no shaft that passes through the tank wall, which can cause leakage and challenge the integrity of the tank and its contents.

Magnetically driven mixers have other benefits that are not related to integrity. Disassembling a magnetically coupled mixer is easy, whereas a top-driven mixer often requires a mechanical lifting device. Our magnetically coupled mixers also have the ability to mix, even when the container is almost empty, because the mixer is almost flush with the bottom of the container.

Find the right mixer for your process

Our magnetically coupled mixers offer a complete solution for mixing throughout the process line and are designed for a wide range of mixing applications in the pharmaceutical and biotechnology industry as well as the food industry. The different types can be used in upstream, process, downstream and filling, respectively. We have mentioned below, some of the places where you can use a magnetically coupled mixer:

  • Media preparation
  • Cell culture
  • Fermentation
  • Purification
  • Filtration
  • Chromatography
  • Centrifugation
  • Aseptic filling
  • Formulation

The magnetically coupled mixers are constructed in a robust design for optimal performance, reliability, durability and easy maintenance. The design and development of each component is focused on aseptic design and based on more than 20 years of experience.

The magnetically coupled mixers comply with the strictest requirements for ability to clean and sterilise. All models can be completely cleaned and sterilised on site (CIP/SIP).

Liquids for magnetically coupled mixers

The magnetically coupled mixer is versatile and designed to handle both low-viscosity and high-viscosity products. For example, it is compatible with:

  • Powder
  • Emulsions
  • Solutions
  • Solids to be moistened or reduced
  • Etc.

Our mixers are available in different variants for general mixing and high-shear mixing, respectively.

We have two mixer models for general mixing and suspensions – GMP and USM. The GMP mixer is the standard model and is top-of-the-line when it comes to the most critical applications in your process steps that have high requirements for cleaning and SIP. The GMP mixer runs clean and is suitable for general mixing, heat transfer and shear sensitive applications.

For upstream processes, the USM mixer is a perfect option. This mixer is a superior alternative to top-mounted mixers in upstream mixing applications. The USM mixer creates medium-high shear forces and transfers much more energy to the tank than the GMP mixer, making it ideal for mixing difficult powders in a liquid.

For high-shear mixing, we have two models that are suitable for insoluble media such as emulsions, solutions or solids that need to be moistened or reduced. The HS mixer is mounted in a tank and is used for volumes up to 1,500L (shear rates from 20,000s-1).

The HSI mixer is an inline version of the HS mixer, developed for inline powder additives and for mixing or reduction of particle sizes. This unit has shear rates from 20,000s-1 and can transfer product between two tanks.

For certain applications, different mixers can be combined in succession to achieve the desired result. For example, an HS mixer creates high shear forces necessary to create an emulsion, while the GMP mixer is used to break the vortex and create additional agitation and balance in the tank. A number of powerful results can be achieved in this way, such as checking the vortex to prevent foaming, increased agitation etc.

Purchase magnetically coupled mixers from Alflow

We pride ourselves on ensuring that you get a good experience at Alflow. Therefore, on this site, you can find magnetically coupled mixers of the highest quality from reputable manufacturers. This means that our magnetically coupled mixers live up to the requirements of different industries. That way, you can count on good performance with our mixers.

You can choose to have the mixer delivered with the current certificates, which are suitable for several industries. Our diaphragm pumps can be delivered with, e.g.:

  • FDA
  • 3A
  • ATEX
  • USP Class VI
  • Etc.

At Alflow, we have over 20 years of experience with processes, applications and components in industries such as the food industry and the chemical industry. Therefore, if you need a mixer for mixing liquids and powders, you can find it at Alflow. Want to know more? Then our specialists are ready to help find the right mixer, so that we work together to find the best match for your application. You can easily contact us here on the site.

Take a look at our other mixers and agitators as well

Do you or your customers need a mixer for another job? Then you can explore the range of mixers and agitators. At Alflow you can find, e.g.:

We have mixers for several purposes, and you can find them at Alflow. We are a recognised supplier of high-quality products. At Alflow, we comply with current requirements and standards within several industries. In this way, you and your customers are ensured of an efficient and optimal experience with our products.

We always seek to find the most value-creating match for your application, so that we can contribute to a greater return on your production through less maintenance and downtime. If we can achieve this together, we will live up to our goal of being your value-creating partner.