Residual by-products from food industry

Landia offers a wide range of pumping solutions for handling residual products from abattoirs, the fishing industry, wastewater from dairies, vegetable production and much more.

Related products


Residual products make offer sound financial benefits


All food industries have residual products in larger or smaller quantities. Certain residues, or by-products, can be disposed of in an environmentally friendly, and for the company, a financially attractive way – typically for use in biogas plants.

This requires good and reliable pumps. Landia can offer you a wide range of pumping solutions for handling your residual products, whether it is wastes from abattoirs, fish processing, dairies, or vegetable processing and much more.

We also have the technology to produce silage from your fish waste.

Made in Denmark


Landia is a Danish product! We are not a distributor who imports products from abroad – we manufacture EVERYTHING at our factory at Lem in Denmark.

Our sales, engineering and aftermarket personnel are always available to assist you. We carry parts for repair and can provide onsite service or repair at our facility located in the US.

Case studies - industrial

IndustrialWastewater

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.

Read the case study

IndustrialWastewater

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.

Read the case study

IndustrialWastewater

New pump brings classic aeration solution to Timothy Taylor’s

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.

Read the case study

IndustrialBiogasGasMix

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.

Read the case study

IndustrialWastewater

No more FOG, as major crust problem caused by Fats, Oils and Greases is defeated

Throughout Ohio there is a large a number of meat/food processing plants and municipal sites whose wastewater system is plagued by fats, oils, greases (FOG) and debris.

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IndustrialBiogas

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.

Read the case study

IndustrialWastewater

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.

Read the case study

IndustrialBiogas

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.

Read the case study

IndustrialWastewaterGasMix

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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IndustrialWastewater

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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A strong partner with extensive experience in biogas

You will not find anyone who has more experience with pumping and mixing solutions for biogas plants than Landia. We have been involved since the biogas industry’s infancy in Denmark, and today you will find Landia products in biogas plants worldwide.

The biogas industry is growing year by year and we are keeping pace. 

When you contact Landia, you will speak with employees who know the industry, including some who have worked in biogas plants themselves.

This is how we develop the best solution with you

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