Nova Rotors
Pumps and grinders
Founded in 1990, Nova Rotors is now a national reference company in the construction and sale of progressive cavity pumps, twin screw pumps, wobble pumps and grinder/macerator.

Distributed all over the world, they are applied in a wide variety of sectors, from water purification to general industry, from oenology to foodstuffs, meeting the most diverse demands and application needs.

Reliable and robust, our pumps ensure the safe and efficient movement of fluids in industrial and maritime settings, responding to the most complex demands with tailored solutions.

From winemaking to fluid management in wineries, our pumps ensure gentle and controlled transfer, preserving the quality and integrity of the product at every stage of the process.

Maximum hygiene and precision for the dairy industry: our pumps and transfer solutions guarantee quality, food safety, and respect for organoleptic properties.

Ideal solutions for the food sector: our pumps handle doughs, creams, and mixtures with the utmost care, ensuring uniformity, process continuity, and consistent quality.

Efficiency and reliability in food production: our pumps handle the transfer of juices, beverages, and other liquids with care, optimizing every stage of the process.

We tackle the challenges of sludge treatment with efficient and sustainable solutions: our pumps ensure optimal transfer of dewatered sludges, reducing operational costs and environmental impact.
Our products


Nova Rotors' Diamond progressing cavity pumps represent technological excellence in industrial pumping, based on the innovative progressive cavity principle to guarantee superior performance. These advanced single screw pumps utilize a helical rotor that rotates within an elastomeric stator, creating sealed chambers that move progressively along the pump axis. The design of Diamond progressing cavity pumps has been developed to offer uniform and continuous fluid transfer, eliminating the pulsations typical of other pumping systems and ensuring precise flow control for the most demanding industrial applications.
Diamond single screw pumps stand out for their extraordinary application flexibility, proving to be the ideal solution for dosing a wide range of industrial fluids. These progressing cavity pumps excel in handling viscous products, fluids containing solid particles, abrasive substances, and temperature-sensitive liquids, making them perfect for sectors such as food, pharmaceutical, chemical, petrochemical industries, and water treatment. The ability of single screw pumps to maintain constant product characteristics during transfer makes them particularly appreciated in applications requiring maximum delicacy and precision in dosing processes.
Nova Rotors has designed Diamond progressing cavity pumps prioritizing robustness, reliability, and lasting performance, characteristics that make them synonymous with excellence in the industrial landscape. These single screw pumps are built with high-quality materials and wear-resistant components, ensuring long operational life even under the most severe conditions. The application flexibility of Diamond positive displacement pumps, combined with their ability to operate continuously with low maintenance costs, represents the best solution for companies seeking reliable and high-performing progressing cavity pumps to optimize their industrial production processes.
Applications
Whatever your industry - from water treatment to pharmaceutical production - Nova Rotors is your trusted partner for efficient and reliable pumping solutions.