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Robust and reliable solutions


A wide variety of solutions


The fishmeal process covers cooking, pressing, drying, and grinding of fish or fish waste into a solid.

JS Proputec provides solutions for unloading, pumping, grinding, dewatering and handling of the raw material within fishmeal processing.

Furthermore, our products have been designed to ensure maximum uptime, bearing in mind the inconveniences and costs of downtime.

Unloading of fish


For unloading of fish from the cargo hold of trawler, the JS Unloading lamella pump is ideal for pumping high volumes with minimum amount of water and damage to the fish.

For pelagic fish, the JS Self-priming Lamella pump can be installed on the peer and pump the fish using a rubber hose, that is placed down in the cargo hold.

Unloading of truck


For unloading of trucks with fish or by-products to the fishmeal plant. JS manufactures customized unloading bins to fit the exact space where it is needed. The unloading bin is often combined with a lamella pump or a screw conveyor for further transportation.

Raw material transportation


JS Proputec A/S is considered the expert within means of transportation of raw material. We have the widest range of capacities in the world of lamella pumps and specialized pump solutions for different applications.

Our pipe cleaning system can empty the tube afterwards giving maximum utilization of the raw material. We manufacture high quality screw conveyors, which are durable for the toughest applications.

Feeding of cookers​


Within fishmeal production the most typical installation of the lamella pump is under the holding tank.

The pump is ideal for transporting the raw material over long distances to the cooker. It is also the most flexible solution as you can switch between which cookers to feed from each pump you have installed.

Mixing of product


In order to ensure a homogeneous product to feed to the cookers JS manufactures a high-quality mixing vessel.

The vessel is often combined with the JS lamella pump for proper further transportation.


Transportation after cookers


JS is the only supplier in the world who manufactures a lamella pump that is specially design for pumping after the cookers. The JS high performance lamella pump is a further development of the standard pump, which has better suction capabilities, larger capacity and can withstand higher rpm for production peaks.

The pump can be equipped with the JS Easy Clean Solutions, which makes it easy to open the pump if a foreign object gets trapped.

For reference please click at the button below - and download case from FF Skagen.

Need help?


Please do not hesitate to contact us if you need guidance or counselling.
We will do our utmost to meet your needs and demands.

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