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By-product handling and transportation

The original Lamella Pump



Genuine lamella pump solutions

This has been the JS philosophy since the company was founded in 1982 as a typical service provider for the fishing industry. At that time, the name was JS Maskinfabrik A/S but as a result of a continuing increasing global involvement it was decided in 2013 to change the name into the more international name JS Proputec A/S.

Since its establishment, JS Proputec A/S has evolved into a prosperous company renowned for its broad selection of top-notch patented and specialized products.

Our commitment to quality has earned us a reputation as a leader in the industry. We take great pride in offering our clients a wide range of innovative and high-quality products, including lamella pumps.

Our expertly designed and patented lamella pumps are known for their outstanding performance and reliability, making them a popular choice for a diverse range of applications.

Green agenda

JS Proputec works with UN’s 17 Sustainable Development Goals.

Our dedication to corporate social responsibility is solid. As evidence of this commitment, we have successfully concluded an internal initiative focused on enhancing our environmental impact.

Through this project, we have set ambitious goals aimed at significantly reducing the carbon footprint generated during the production and operation of our cutting-edge equipment.

This commitment to sustainability involves every stage of our process, from sourcing materials to production and delivery. 

Our goals are ambitious, but luckily so are we!

Lamella pump production at JS Proputec for meat rendering

Elaborated description about the JS product range.

JS solutions for meat and poultry process industry - meat rendering - JS Proputec

Solutions covering pumping, grinding, dewatering or transportation.

JS Proputec

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Werner Larsson - JS Customer case

Get inspired by cases describing JS solutions and products.

High-quality LAMELLA PUMPS

We specialize in the production of high-quality lamella pumps, and our staff has many years of experience and technical expertise, taking great pride in meeting our high-quality standards.

We believe that attention to detail is key to the delivery of high-quality lamella pumps. Each lamella pump goes through a thorough quality control process before leaving the factory in Denmark. This process ensures that every pump meets our high standards and provides our customers with the quality they deserve.



Transportation of animal by-products and offals within fishmeal processing
Pet Food
Pet food processing - using lamella pumps for by-product handling and transportation - JS Proputec
Handling and transportation of Krill - JS Proputec
Meat Rendering At Danish Crown In Saeby Denmark - JS Proputec
Meat Rendering
Js Lamella Pumps In The Meat Rendering Industry
Factory Trawlers
Lamella pump - JS Proputec - by-products handling and transportation


Lamella Pump

The JS Lamella Pump is well known for its high quality and extensive durability even in the toughest and most difficult environments. The pump is exceptionally great for pumping raw material like animal by-product and industrial fish in the rendering industry.

All wearing parts are manufactured in high grade steel for extended lifetime.




Screw Conveyors

JS Screw Conveyors are designed for efficient transportation of material from one step in a production line to another.

It consists of a rotating screw blade, which is placed within a trough for moving high viscosity materials.

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We will do our utmost to meet your needs and demands.

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