Wastewater from industrial production

Landia produces and supplies solutions for pumping, mixing and aerating all types of industrial wastewater.

Pumps, mixers and aeration of industrial wastewater

If you have wastewater that needs to be pumped, mixed or aerated, Landia almost certainly has a solution that can help you. A large and flexible range means that a solution can be tailored to suit your specific needs.
Landia’s products are used, among other things, in paper mills, dairies, abattoirs, in manufacturers of insulation and in chemical and petrochemical plants.

Made in Denmark

Landia is a Danish product! We are not a distributor who imports products from abroad – we manufacture EVERYTHING at our factory in Lem. So, in the unlikely event you need help, we are always available to assist you.

Landia AirJet is reliable and extremely efficient. The costs are low, we no longer need to add chemicals to the tank and we no longer need fans that are very energy intensive.
Installation was easy and here five years later, we have not had any problems with the Landia AirJet at all and we have not needed to clean the tank! Our odour problems have been solved, so we have to say that it has been an excellent investment.

- Hank Van Nieuwenhuyzen, Hollandia Dairy


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Case studies - industry


Daphne finds prime solution for primary problematical lift station

Following an intensive 5-day survey of its wastewater treatment process, the highly renowned brewery, Timothy Taylor’s has upgraded its aeration process by introducing the AirJet system from Landia.

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Five-year milestone for wastewater aeration system at KK Fine Foods

A wastewater mixing and aeration system made by Landia has completed five years of uninterrupted service in North Wales at KK Fine Foods, manufacturers of high-quality meat, fish and vegetarian meal solutions.

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Mixing matters for Eco’s sustainable solution

Comprehensive mixing of biogas digesters is playing a crucial role at one of the most dynamic and well-run food-waste-to-energy facilities in Europe.

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New wastewater mixers reduce maintenance and improve health & safety

Following a highly successful upgrade to its wastewater process, Glatfelter, the leading global supplier of engineered materials, has made further investments in mixers made by Landia.

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Pioneering farmer shows pig industry the benefits of renewables

A pioneering pig farm in North Carolina, US, that has led the way in its industry for embracing renewable technologies, has reported a 10% plus increase in its biogas yields by investing in two new chopper pumps made by Landia.

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Try before you buy as dairy crest benefits from Landia’s wastewater aeration pump

Dairy Crest, makers of some of the UK’s best-loved food brands, has upgraded its wastewater treatment process by investing in a new mixing system from Landia.

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Grit out, power up as Landia help Cannington Bio Energy

A decade since it began, Cannington Bio Energy’s hive of activity is impressive – with volumes of waste arriving,
 waste being treated – and green energy being produced. If only it was as simple as all that.

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Landia and Cambi help deliver big upswing in biogas production for the water industry

Just south of Aberdeen, improvements continue to be made at Scottish Water’s Sludge Treatment Centre (STC) in Nigg – but at a site still approaching its full potential, 0.9~1.0MW per tonne of Dry Solids is already being consistently produced.

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MSE Systems bring in Landia pumps & mixers to help treat potato effluent

Following the successful installation two years ago of Landia Chopper Pumps and a Landia Aeration System, MSE Systems is set to install a further three units from Landia for one of the UK’s leading supplier of potatoes.

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Poultry wastewater aerated as MSA bring Landia’s aeration equipment to Saudi Arabia

In the Kingdom of Saudi Arabia, Landia’s AirJet is playing a key role in the success of the aeration and wastewater system for a major poultry processor.

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90 years and still on top

  • checkA large team of dedicated employees and the best quality have created a mindset where satisfied customers are the be-all and end-all – feel free to ask around!
  • checkA safe investment: Landia is 90 years old and is in better shape than ever. It is your guarantee that we will also be in the market in 20 years.
  • checkWhat is your need? Our advisers are on hand to help you with any questions you might have.

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A strong collaborative partner with nearly 90 years of experience

When you contact Landia, you will speak with staff who have technical understanding and experience. A large part of the technical strength are engineers, which guarantees broad technical expertise and a quick understanding of your task. And remember! We hold a large stock of spare parts available for immediate despatch.

This is how we develop the best solution together with you