Netzsch Pumps North America has launched its NEMO BO open hopper progressing cavity pumps for viscous to non-free flowing product with and without solids for industrial applications within the beverage, meals, cosmetic, biotech and chemical industries.
NEMO progressing cavity pumps present steady, pressure-stable, mild and low-pulsation pumping of all kinds 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 drive feed chamber and integrated feeding screw in the hopper. Continuous low-pulsation conveyance is unaffected by fluctuations in the stress and viscosity.
NEMO progressing cavity pumps present steady, pressure-stable, gentle and low-pulsation pumping of a extensive variety of media. Since the form of the cavities is at all times constant, the pumped product isn’t compressed so the pumps can convey not solely fluids but in addition solids.
ไดอะแฟรม ซีล of those valveless progressing cavity pumps is that they convey product repeatedly and with low pulsation, including highly viscous and abrasive product, safely and with out issues. NEMO pumps are also appropriate as submersible pumps in wells and with open end connections for emptying barrels.
NEMO pumps can be found with conveying components in four completely different rotor/stator geometries, so that each pump is exactly tuned to the necessities of the application. Except for ไดอะแฟรม and stator, all different parts are identical. This means that if the move fee or stress of an already installed NEMO progressing cavity pump is subsequently modified, it can be adapted to the model new operating circumstances by merely changing the rotor and stator.