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What are the advantages of Knoll screw pump? What are the disadvantages of screw pump?

2023-09-21 11:43:20

Knoll screw pumpAdvantages:


Compared with centrifugal pumps, screw pumps have some advantages. First, there is no turbulence in the axial flow of the pumped liquid. This prevents bubbles from forming in the thick liquid.


• Screw pumps are available for all fluids


• These pumps are easy to maintain.


• It has a compact structure


• It can dry up


• These have a quiet operation


• These pumps provide stable, non-pulsating fluid flow.


• The pump has higher volumetric efficiency.


• High reliability


• It requires very low maintenance


• High robustness


• Self-priming ability


• It is very resistant to dust particles and water vapor.


• Fluid contamination is not pumped by the screw pump.


• You can also use screw pumps to pump high-viscosity liquids without losing flow.


• It has frictionless rotation


• It pumps fluids at very high speeds


• It's very efficient


• Low pulsation


Knoll screw pump disadvantages:


• Installation costs are high for small businesses.


• In order to transmit light gas, the pump requires a gas ballast.


• If there is no gas ballast, its pumping speed is relatively slow and the final pressure of the light gas is low.


The above content is the advantages and disadvantages of Knoll Kono screw pump, Shenzhen Oudejie technology professional sales of original imported Knoll Kono screw pump, and promised to sell Knoll Kono screw pump products are new original imports, while providing our customers with quotation, selection, product information and other services.

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