Netzsch Pumps North America has launched its NEMO BO open hopper progressing cavity pumps for viscous to non-free flowing product with and with out solids for industrial functions in the beverage, food, cosmetic, biotech and chemical industries.
NEMO progressing cavity pumps provide continuous, pressure-stable, light and low-pulsation pumping of a extensive variety of media. – Image: Netzsch Pumps America

The housing of the Netzsch NEMO BO open hopper progressing cavity pump is designed with enlarged rectangular hopper, a pressure feed chamber and built-in feeding screw in the hopper. Continuous low-pulsation conveyance is unaffected by fluctuations within the pressure and viscosity.
NEMO progressing cavity pumps present steady, pressure-stable, gentle and low-pulsation pumping of a extensive variety of media. Since the shape of the cavities is all the time constant, the pumped product just isn’t compressed so the pumps can convey not only fluids but also solids.
Another advantage of these valveless progressing cavity pumps is that they convey product constantly and with low pulsation, including highly viscous and abrasive product, safely and without issues. NEMO pumps are additionally suitable as submersible pumps in wells and with open finish connections for emptying barrels.
NEMO pumps are available with conveying parts in four totally different rotor/stator geometries, so that each pump is precisely tuned to the necessities of the applying. Except for ไดอะแฟรม and stator, all other components are equivalent. This signifies that if the circulate fee or pressure of an already installed NEMO progressing cavity pump is subsequently modified, it can be tailored to the model new working conditions by simply changing the rotor and stator.
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