Anoxic/Anaerobic tanks, mixing

With a mixing solution from Landia, a quick mixing of incoming wastewater is ensured, and thereby the least possible change in the biological conditions of the tank.

Landia has a wide range of different types and sizes of mixers and can therefore tailor the optimal mixing solution to your particular system. Of course, with consideration for the lowest possible energy consumption and a complete mixing of the tank contents.

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Make the best use of energy consumption


The energy consumption for mixing plays a major role in the process at a sewage treatment plant. This is something Landia has always focused on, which is completely natural for a Danish company.

Landia has a wide range of different types and sizes of mixers and can therefore tailor the optimal mixing solution to the specific task of your plant.

The durability is almost legendary


Landia supplied the first mixers for sewage treatment plants in the late 1980s. There are many Landia mixers at sewage treatment plants around the world who have passed the 25-year mark – some even 30. 

Now that’s truly sustainability!

Constant follow-up, testing and development has meant that we have kept up with the times and today can offer energy-efficient mixing combined with a lifetime beyond the usual – something we are of course willing to guarantee!

In nearly three years, the service team has been here just twice a year carrying out basic maintenance work and very rarely having to repair anything. 


- says Ib Pedersen,
Team Leader at Vandcenter Syd WWTP.


Read the case study

A strong partner with extensive experience in wastewater

Finding a partner with extensive experience in wastewater management is crucial, and frankly, there’s no one out there with more experience in wastewater mixers than Landia.

Since the late 1980s, when we supplied our first mixers for sewage treatment plants, Landia products have found their way into sewage treatment facilities worldwide. The wastewater industry has been growing steadily year after year, and we’ve been growing right along with it.

When you get in touch with Landia, you’ll be speaking with people who aren’t just familiar with the industry; they’re enthusiastic about it, just like you.

This is how we develop the best solution with you

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