NOTOS® Multi Screw Pumps

NOTOS® 3NS Triple Screw Pumps

Our NOTOS® 3NS Triple screw pumps are rotary positive displacement pumps. Its lightweight, low maintenance, and universally applicable as lubricating oil pumps in industrial applications.

NOTOS® 3NS Triple Screw Pumps

The NETZSCH NOTOS®3NS triple screw pump is a type of positive displacement pump designed to handle various fluids, including viscous and abrasive liquids. It operates based on the principle of positive displacement, which means that it delivers a consistent flow rate regardless of changes in pressure or viscosity.

NOTOS® 3NS triple screw pump is mostly suitable for use in a wide range of industrial applications such as oil & gas, marine, lube, windmill, power hydraulics, and power generation, the self-priming NOTOS® 3NS three screw pumps are true lightweights and have a small footprint.

Due to the optimization by means of the High-Efficiency Unique Design (HEUD) concept, three screw pumps convince with high efficiency. In addition, continuous delivery with low pulsation and a flow of the medium with minimal turbulence is ensured. This results in gentle product handling. It is assured using state-of-the-art technology, precise tolerances, and an optimized screw profile. In addition to a drive screw that transmits torque via a thin hydrodynamic film, 3NS three screw pumps have two rotating, intermeshing-driven screws. 

The NOTOS®3NS triple screw pump operates by utilizing the intermeshing screws to trap, compress, and convey the fluid from the inlet to the discharge port. Its positive displacement design makes it well-suited for handling challenging fluids across various industries.

Multi screw pump for a wide range of media

This makes them particularly suitable for non-abrasive and non-corrosive media as well as for liquids with low to medium viscosity, such as oil lubricants. Through an optional upgrade, NOTOS®multi screw pumps meet the American Petroleum Institute (API) standards relevant to the oil & gas and petrochemical industries. 

Furthermore, thanks to the wide range of materials, they are versatile and can be used in a wide variety of industrial applications. In addition to grey cast iron and chrome-nickel steel, they are also available in duplex, super duplex, or hastelloy steel. This ensures low maintenance and thus low life cycle costs.

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NOTOS® 3NS Triple Screw Pumps Working Principle 

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Triple Screw Pump Advantages

High Efficiency
Extremely low noise and vibration
Small footprint

NOTOS® 3NS Triple Screw Pump Technique

NOTOS® 3NS Three Screw Pump, NETZSCH, Pumps, Systems
Worldwide Service and Support for Your NETZSCH Pumps & Systems

Worldwide service and support for your Triple Screw Pumps 

Our service and support do not end with the purchase. From consultation, spare parts and maintenance to the repair and modernization of NOTOS® 3NS Triple Screw  pump - we support you right from the start. 

Thanks to our worldwide service network, we are ready for you around the clock in case of an emergency.

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