NEMO® MY Magnetically Coupled Pump
The NEMO® MY Magnetically Coupled Pump from NETZSCH is designed for applications requiring hermetically sealed, leakage-free operation, particularly when conveying hazardous or abrasive fluids. It features a magnetic drive, providing maintenance-free operation without the need for mechanical seals. Capable of handling media with viscosities up to 20,000 cps, it is ideal for environments where safety and reliability are critical.
The other advantage of the NEMO® MY magnetically coupled pump is that the sealing system requires no maintenance. The use of magnetic coupling allows less monitoring and controls that are usually required in complex sealing systems. This minimizes the operational costs.
The pump design is also ATEX compliant and can be used in potentially hazardous environments. This pump is specially developed for handling slurries with high viscosity and aggressive nature, like in the battery industry and various other chemical industrial applications.
NEMO® MY magnetically coupled pump: Maintenance-free sealing
Another advantage of the NEMO® MY magnetically coupled pump is that the sealing system requires no maintenance. By using a magnetic coupling, it is unnecessary to ensure that there is always a constant sealing pressure and that the fluid level of the sealing system is maintained.
In addition, the magnetically coupled pump, specially developed for pumping slurries, allows you to pump media with viscosities of up to 20,000 cps. The pump is also compliant with ATEX and can be used in potentially explosive atmospheres without problems.

Individual Consulting
Advantages of NEMO® MY Magnetically Coupled Pump
High Efficiency
Less Maintenance and longer operational life
NEMO® MY Magnetically Coupled Pump Construction
The NEMO® MY Magnetically Coupled Pump from NETZSCH is designed for handling difficult or sensitive fluids with precision and reliability.
The pump uses a magnetic coupling to transmit torque from the motor to the pump Rotorrotor,Rotors,rotorsrotor. This eliminates the need for a mechanical seal, which is beneficial for handling hazardous or abrasive fluids.
The specially developed flexible coupling rod made of PA12 is significantly shorter yet maintains the integrity of the Pumping system. This reduces the retention volume in the pump housing, resulting in less product waste during cleaning work. The design of the coupling rod has also been optimized for automated cleaning processes.
The pump casing is made from high-quality materials to withstand chemically aggressive operating conditions. The tangential inlet connection to the pump housing improves the cleanability during automatic cleaning. It’s designed to ensure minimal leakage and maintain the integrity of the pumped fluid.
The front and rear magnetic discs are key components of the magnetic coupling system, allowing the transmission of rotational force without direct contact between the motor and the pump internals.
The shaft is supported by high-quality bearings to ensure smooth operation and long service life. The drive and bearing housing of the pump houses the magnetic drive system and supports the shaft, ensuring proper alignment and operation.


Comprehensive Service and Support
At NETZSCH, our commitment to your success extends well beyond the initial purchase of your NEMO® MY Magnetically Coupled Pump.
We offer a complete range of aftermarket services to ensure your pump operates at peak efficiency and reliability throughout its lifecycle.
- Consultation: Our experts provide tailored advice to help you select the right pump configuration and optimize your processes.
- Spare Parts: We maintain a full inventory of genuine spare parts to minimize downtime and ensure optimal pump performance.
- Maintenance: Our routine and preventative services keep your pump running smoothly and prevent unexpected breakdowns.
- Repair: Swift and Efficient: Our prompt repair services ensure minimal disruption and a quick return to operation.
- Modernization: We offer modernization services to keep your pump system up-to-date with the latest technology and performance standards.
FAQs
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