Close-up of a NEMO® progressing cavity pump highlighting its innovative design, showcasing precise delivery for challenging media.

15.10.2025

NEMO® Pump: Precise Delivery for Demanding Applications

Versatile, innovative, high-performance: The NEMO® progressing cavity pump from NETZSCH Pumps & Systems is the optimal solution for challenging pumping tasks in a wide range of industries worldwide.

Discover everything you need to know about a technology proven over decades in demanding industrial applications around the world. We will show you how and in which industries you can benefit from a NEMO® pump.

What is a NEMO® pump?

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The NEMO® pump is a rotary positive displacement pump based on progressing cavity pump technology. It was developed specifically for the continuous, pressure-stable and gentle pumping of difficult media. Whether viscous, abrasive, solid-laden or shear-sensitive, NEMO® pumps deliver where other technologies reach their limits. Thanks to its modular design, it is available in numerous series, sizes and material combinations. This makes it possible to tailor the pump precisely to the specific requirements of your pumped medium and application. The high flexibility of the system also allows for a tailor-made configuration in terms of geometry, sealing technology, drive types and connection systems. This guarantees you maximum process reliability and efficiency.

Technological excellence through precision

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In the video, we present different progressing cavity pump versions from NETZSCH Pumps & Systems, the global specialist in handling complex media.

The NEMO® pump provides precise dosing, a consistent volume flow and high process reliability. Thanks to its innovative design, the media is moved almost pulsation-free and with minimal shear. This protects both your product and your entire plant. Even sensitive or shear-sensitive media can be transported by NEMO® pumps in a process-reliable and product-friendly way. The high manufacturing quality and precision of each component guarantee reliable performance over long operating times.

Wide range of applications in industry

From chemical and environmental engineering to food production as well as oil and gas applications, the NEMO® pump impresses with its performance in a wide range of industrial sectors worldwide. The progressing cavity pump was explicitly developed for pumping demanding media – from highly viscous pastes and abrasive slurries to shear-sensitive emulsions and aggressive, corrosive or solids-laden liquids. Even in hygienically sensitive processes, such as those in the food, cosmetics, or pharmaceutical industries, it meets the highest hygienic requirements and ensures gentle product handling. Thanks to its modular design, the NEMO® pump is available in numerous sizes, material combinations, and seal systems. This variety enables precise adaptation to the respective pumping task, both in terms of flow rate, pressure conditions, and viscosities, as well as by industry-specific norms and safety standards. This means you receive an individually configured solution for every application, which integrates smoothly into existing processes and guarantees maximum operational reliability even under extreme conditions.

Focus on efficiency and ease of maintenance

Exploded view of a NEMO® progressing cavity pump, highlighting its modular design and components for efficient media handling.
Save up to 66 percent of servicing time, the NEMO® progressing cavity pumps in FSIP® design make it possible.

In addition to its technical performance, the NEMO® pump impresses with economic efficiency throughout the entire life cycle. Low energy consumption, long service life and a maintenance-friendly design with few wear parts ensure low operating costs and maximum availability. NETZSCH offers original spare parts and comprehensive services to provide long-term support for your plant. Easy access to maintenance-relevant components minimises downtimes and allows maintenance measures to be planned efficiently. This not only ensures smooth operation, but also reliable investment security.

Decades of experience meet innovation

For over 70 years, NETZSCH has been a leader in innovation, quality, and reliability in the pump industry. We design each pump precisely to meet the requirements of your application. As a result, NEMO® pumps offer optimum performance, service life, and reliability. Your satisfaction is our top priority. Our progressing cavity pumps are available in various designs, allowing you to select the best option for your specific application. As a global specialist in handling complex media, we promise you Proven Excellence – outstanding performance in all areas.

However, our service and support do not end with the purchase. From consulting and maintenance to spare parts, repair and modernisation of your pump, we support you from the very beginning.

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