NETZSCH NM031BY01L06B-11478 Helical Rotor Pump Bare Shaft

Features

• A helical rotor pump is a type of progressive cavity pump which works by the rotation of a helical rotor, when sealed against a helix wall, pushing discrete sections of material through the device


• This corkscrew-like action provides a pulse free flow, and valves are unnecessary as the helical rotor seals the discrete sections of material


• The flow rate is determined by the rotor speed, and is independent of outlet pressure


• Advantages of helical rotor pumps:


• Pumps will work as efficiently either forwards or when reversed


• They can handle solid materials well


• No valves to maintain


• Smooth pulse-free operation


• Shear-sensitive products are handled gently


• Self-priming, and can easily handle material with gasses

Applications

• Food Processing


• Pumping Abrasives or Slurries


• Industrial Applications


• Pharmaceuticals


• Wastewater Processing


• Agricultural Applications


• Ideal for dosing applications as the flow rate is predictable

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