Benefits Of Using NOTOS® Multi Screw Pumps in Demanding Industries

High Efficiency with unique design of NOTOS® Multi-Screw Pumps

One of the main advantages of NOTOS® Multi-screw pumps is their high energy efficiency design, making this pump an ideal choice for significantly reducing operating costs. The “High-Efficiency Unique Design” (HEUD) of the pump ensures precise tolerances to the spindle profile. This design incorporates a patented discharge design, resulting in superior pump performance and reduced energy costs, thus promoting sustainable operations. 

This advanced technology, with its optimized spindle design, achieves remarkably high efficiency, using considerably less energy compared to other pump types. The design maximizes output while minimizing energy usage, delivering high flow rates of up to 2,500 m³/h and pressure levels of up to 100 bar. Whether handling low or high-viscosity liquids, these self-priming pumps offer a robust and energy-efficient solution that reduces the total cost of ownership and helps achieve the efficiency goals in relevant applications for this pump technology.

NOTOS® Multi Screw Pumps: Handles wide range of media

Multi Screw Pumps are designed to efficiently handle a wide range of media, from low to high viscosity, including shear-sensitive, abrasive, and chemically aggressive media. Their adaptability and versatility make them ideal for various industries, from food processing to Marine, Petrochemicals, Refineries, Oil & Gas, Power Generation, Tank Storage, and various process Industries where challenging media must be conveyed safely and efficiently.

Robust Construction

NOTOS® Multi Screw Pumps are manufactured to last, made from a range of materials including grey cast iron, chrome-nickel steel, duplex, and hastelloy steel. Additional material options are available upon request to suit specific application needs.

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Self-Priming and Excellent Suction Capabilities

NOTOS® pumps are self-priming, allowing for easy startup and consistent operation, even with fluctuating fluid levels. The pumps offer excellent suction capabilities, ensuring reliable fluid transfer in various conditions.

Reliability in challenging Conditions

Multi-screw pumps are specifically designed for high-pressure applications and offer high reliability even under the most challenging operating conditions. These pumps can consistently deliver to high discharge pressures, making them ideal for industries where liquids need to be conveyed over long distances or against significant resistances, such as in the oil and gas industry or mining. 

The robust design of these pumps ensures long-lasting performance, minimizing the risk of failure and enhancing the safety and efficiency of your processes. Moreover, multi-screw pumps comply with numerous international standards, including those of the American Petroleum Institute (API).

Hygienic Design

NOTOS® multi screw pump models include hygienic multi-screw models as well, designed for industries where cleanliness is paramount. These hygienic pumps are ideal for applications in the food, beverage, cosmetic and pharmaceutical sectors, where the highest standards of sanitation and contamination control are required. Built with materials and designs that meet stringent hygienic standards, these pumps ensure the safe, clean, and efficient transfer of sensitive products.  The Hygienic Pumps of the Multiscrew design also doubles up as the CIP Pump for the system.

Low Maintenance and Long Service Life

NOTOS® Multi Screw Pumps require minimal maintenance, thanks to their robust construction and optimized design, thus leading to lower lifecycle costs. The use of high-quality materials, precise engineering and manufacturing with state-of-the-art techniques, results in longer service life even in the most demanding conditions, from abrasive to corrosive media. 

This durability not only minimizes maintenance requirements but also extends the pump's service life. You'll benefit from reduced downtime and lower operating costs while expecting consistent and reliable performance. Additionally, multi-screw pumps require minimal space, making them suitable for applications with limited space, such as in the marine or process industries.

Smooth, Quiet Operation

NOTOS® Multi-screw pumps are known for their quiet operation, which protects downstream pipework and systems and improves the working environment for the employees. The innovative design of multi-screw pumps significantly reduces vibrations and noise, ensuring compliance with strict noise regulations. 

In production environments where people spend long hours, the noise generated by other types of pumps, like gear pumps, can lead to stress and long-term health issues. By using multi-screw pumps, you can reduce the noise level in your system, contributing to a more comfortable and safer working environment. Additionally, with continuous flow and minimal turbulence, these pumps gently handle sensitive fluids.

Flexibility in Installation and Configuration

Available in both vertical and horizontal configurations, NOTOS® pumps can be adapted to a variety of setups. Optional features like heating jackets and replaceable liners further enhance their flexibility. A wide range of accessories, including internal or external relief valves, vibration sensors, temperature sensors, and various API seal plans, can be integrated to meet specific operational requirements.