We have been developing, producing and selling positive displacement pumps worldwide for over 70 years. We will show you why your cooperation with us continues after purchasing a rotary lobe pump and how to benefit in the long term.
How to increase operational reliability by purchasing a rotary lobe pump
We have transferred the core expertise we acquired over decades in manufacturing rubber-metal lobe rotors to rotary lobe pumps, perfecting the design. During the rotary movement of the pistons, only rubber and metal come into contact. The wear-intensive connection between rubber parts is eliminated. By purchasing a rotary lobe pump from NETZSCH, you automatically increase the operational reliability of your system. In addition, by reversing the materials between the static and dynamic components, the elastomer parts are exposed to less dynamic stress due to plastic deformation. This also reduces wear, significantly reducing the maintenance costs you incur after purchasing the rotary lobe pump. In addition, the high-quality, wear-resistant and lifetime-lubricated bearing does not require any maintenance. The toothed belt with teeth on both sides, which realises both the drive and the synchronisation, needs no lubrication in contrast to conventional synchronised gears.
Buy a rotary lobe pump and benefit from easy service
In addition to high operational reliability, the rotary lobe pumps sold by NETZSCH are straightforward to service, thanks to their innovative design. The FSIP® design gives you direct access to the pump chamber and allows you to perform maintenance quickly and easily. After removing the drive cover, you can access the complete synchronising belt drive. There is no need for time-consuming disassembly from the pipework or the drive. This minimises your workload and shortens your downtime at the same time. The compact design also gives you more space for inspection, cleaning and replacing parts.
Efficiency in a small space - that's what buying a rotary lobe pump offers you
Compactness, robustness, and high performance are precisely what you can expect when buying a rotary lobe pump from NETZSCH. The small dimensions and the innovative concept, in which we both drive and synchronise the pump with the belt synchronisation gearbox, reduce the costs for the converted space in your system. The compact design of the rotary lobe pump allows you to work efficiently, even in confined spaces. This is particularly important in applications where the available space is limited. Maritime applications are an example of this. Due to their small size compared to other positive displacement pumps, rotary lobe pumps are often transportable. This makes them ideal for mobile applications, such as in the automotive industry or portable devices. Overall, the compactness of the rotary lobe pump allows for efficient and versatile use in different applications.
Buy a rotary lobe pump and benefit from leakage protection
Rotary lobe pumps purchased from NETZSCH offer protection against leaks thanks to the unique spatial separation between the pump and gearbox chambers. The innovative GSS technology (synchronised gear protection system) effectively prevents the medium from entering the synchronised gear and the gear oil from entering the pump chamber. This, in combination with the insensitivity to dry running, proactively helps to minimise potential operating stops and the resulting downtime costs for you. Therefore, using a rotary lobe pump from NETZSCH ensures maximum operational reliability.
How to protect the environment by purchasing a rotary lobe pump
Thanks to the optimised selection of materials and the innovative design of the components, the weight of the rotary lobe pumps sold by NETZSCH has been significantly reduced. Thanks to the optimum dimensioning of the gap dimensions, friction is also minimised. As a result, the pump requires less energy, saving you money and helping to protect the environment simultaneously. The reduced power requirement with a simultaneous increase in pump performance reduces power consumption and thus sustainably protects our environment. The completely oil-free rotary lobe pump stands for absolute environmental awareness. True to the NETZSCH motto: Green beyond the company colours. You are actively contributing to environmental protection by purchasing a rotary lobe pump.
Buy a rotary lobe pump and reduce life cycle costs
By purchasing a rotary lobe pump, you are helping to protect the environment and reducing your life cycle costs. The revolutionary design of the pumping chamber increases the service life of the piston and housing insert, particularly the shaft seals. The modular design reduces the costs you incur for replacing worn parts. Combined with improved efficiency, this significantly reduces your life cycle costs.
In these applications, you benefit from buying a rotary lobe pump
Buying a rotary lobe pump offers you maximum efficiency and versatility. Whether in industry, the oil and gas sector or mining - our rotary lobe pumps can handle even the most demanding media. Rotary lobe pumps are also used in water treatment plants to pump water through various cleaning and filtration processes. Here, you benefit from the ability to pump different viscosities. In food processing, on the other hand, rotary lobe pumps purchased from NETZSCH are used to pump liquids such as sauces, doughs or other food ingredients. The all-metal design is particularly suitable for this purpose. Rotary lobe pumps are also used in the chemical industry because they can pump corrosive and aggressive media. They offer precise metering capability depending on the speed and make maintaining constant pressure possible. This is particularly important in many hydraulic applications. Suppose the required pressure is too high or other factors favour a different technology. In that case, NETZSCH's comprehensive portfolio also offers multi screw pumps, progressing cavity pumps, peristaltic pumps, grinders and more. We create solutions for you that are both economically and technically convincing.
Buy rotary lobe pumps: NETZSCH offers you the following options
We offer six different variants of rotary lobe pumps for sale. These include mobile versions, hygienic variants and models for industrial applications and water management. This means nothing stands in the way of continuous and gentle pumping and speed-proportional dosing of almost all media in various applications. The self-priming and valveless TORNADO® rotary lobe pumps from NETZSCH are potent and require little space due to their compact design.
Your reliable partner for purchasing a rotary lobe pump
When purchasing a rotary lobe pump from NETZSCH, you opt for first-class technology, a long-term partnership, and the promise of Proven Excellence. Our goal is to offer excellent products, services and solutions. We focus on open communication, promote dialogue and live the NETZSCH family values. Place your trust in us as a responsible, reliable partner for your requirements.
At NETZSCH, service and support do not end with purchasing the rotary lobe pump. We support you with advice, maintenance and spare parts for repairing and modernising your pump. Thanks to our worldwide service network, we are available around the clock in an emergency.