
Strongly committed to the search for environmentally-friendly solutions, Nidec Leroy-Somer is a major player in the water and waste treatment supply chain.
Solutions for the whole process
Nidec Leroy-Somer designs drive mechanisms suitable for the whole water treatment process, whether for primary or secondary treatment, with fixed or variable-speed motors and geared motors.
Equally expert in waste treatment, Nidec Leroy-Somer offers drive solutions for mechanised sorting centres and thermal recovery facilities, such as variable-speed drive mechanisms for ventilation, alternators for steam turbines and geared motors for mechanisation of unrecyclable waste processing.
Optimising the Life Cycle Cost
Nidec Leroy-Somer designs products and services to optimise the cost over the entire life cycle and reduce the environmental impact. High-efficiency motors, variable speed solutions and new magnet technologies significantly reduce CO2 emissions and contribute to reducing energy bills.
Products for the water, fluid and waste treatment industry :

Dyneo+Synchronous Reluctance Permanent Magnet Motors
Dyneo+ synchronous motors combining reluctance and permanent magnets are built on the mechanical platform of our IMfinity® induction motors, known for their robustness and reliability. Available in various LSHRM/PLSHRM/FLSHRM series, they are easy to install and set-up. At the top of energy efficiency above IE5, they offer unrivalled performance and interactive commissioning thanks to our new Systemiz application.
High performance variable speed control solutions from 75 to 3800 kW - ready-to-use Powerdrive MD Smart drives: a complete IP21 or IP54 solution for high power process applications. The combination of power modules and the choice of cooling mode allow multiple optimized configurations, making it the ideal choice for any industrial or commercial variable speed application(pumping, ventilation, compression, etc).

Geared Motors - Compabloc Orthobloc Manubloc Multibloc
From 30 to 23 000 Nm, the range of geared motor technologies satisfies the demands of industrial processes for normal or special environments.




