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Suitable for high viscosity pumping

Self-priming Lamella pump

Fast and efficient discharge of ships

JS Self-priming lamella pump is a unique pump when it comes to discharging ships - economically, fast and efficiently. The pump is very suitable for industries such as industrial fish, by-products and krill. When handling the fish, the JS Self-priming lamella pump causes minimal damage to the product.

The lamella pump is placed on shore. Through a hose, which is lowered into the ships hold, the pump pumps up the product from the hold. The capacity is up to 250 m3 per hour and with its ability to pump horizontally up to 500 metres, it is the most preferred pump in several countries. Furthermore, the JS Self-priming lamella pump pumps with less water added, which gives you lower running costs.

The rotor is suspended eccentrically in the pump house. Two lamellas are placed in the rotor and will create four large pump chambers. The lamellas are guided by the cam discs in the pump house. Their movement in the pump house create a displacement of the product. The pumps impressive suction ability is caused by the rubberised inner parts that create a vacuum. It has a suction lift of approx. 8 meters. The pump typically rotates with 20-30 rpm and has a maximum pressure of 10 bar.

The pump can be delivered with an electric or hydraulic motor.

The JS Self-priming lamella pumps advantages:

  • Low running costs
  • Fast and efficient discharge of ships
  • Perfect when great suction force is needed
  • Ability to pump hard and/or large particles
  • Suitable for high viscosity pumping

Technical specifications

The JS Self-priming Lamella Pump comes in four different sizes. Please study technical specifications for each model/size below. Please note that these are examples only.

Each pump can be manufactured to suit your demands and needs.

  200/60 250/70 350/90 400/115 450/140
Capacity (m3/h) 5-20 10-30 20-70 30-120 50-200
Filling 0,75 0,75 0,75 0,75 0,75
Max. Recommended Operational Pressure (bar) 10 10 10 10 10
Max. Design Pressure (bar) 15 15 15 15 15
Pipe length (m) 1-300 1-300 1-300 1-300 1-300
Pipe connections (Ø mm) 150 200 250 300 350
Length (mm) A 629 670 860 964 969
Total height (mm) B 468 500 640 801 785
Centre height (mm) C 283 304 367 445 495
Flange inlet outside (mm) 236x240 306x260 405x405 460x444 534x484
Flange inlet inside (mm) 156x160 206x160 296x281 336x320 384x334
Flange outlet outside (mm) 236x240 306x260 405x350 460x404 534x460
Flange outlet inside (mm) 156x160 206x160 296x223 336x280 384x310
Weight (kg) 220 320 570 860 1,050

Need help?


Please do not hesitate to contact us if you need guidance
or advice on anything relating to our products

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

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