Digester Mixing System
With Landia GasMix, you get the maximum benefit from the anaerobic digester in your sewage treatment plant. The system utilizes gas and sludge recirculation for mixing in the tank.
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Get the most out of your anaerobic digester with GasMix
The anaerobic digester is one of the most important components in a modern, energy-producing wastewater treatment plant. To ensure efficient sludge reduction and a stable biogas process, it is crucial to select the right mixing system from the start. Landia offers the unique GasMix mixing system, which utilizes the recirculation of biogas and sludge to mix the contents of the digester.
All components of the Landia GasMix are located outside the digester, providing clear advantages in terms of service and maintenance. All work can be carried out at the base of the tank, and if the system should fail, the biogas process continues — there is no need to open or empty the digester, unlike with most other mixer types.

GasMix boosts your anaerobic digesters
When the sludge passes through the GasMix ejector, it undergoes a treatment that breaks up and disperses the particles. This makes the tank contents easier to mix and reduces the risk of crust formation.

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.



