By upgrading to our power supplies, you get a highly reliable solution adapted to your unique needs. The result? Better uptime and more predictable and profitable operations.

Industries like iron and steel and paper and pulp rely on our solutions too. In steel plants, applications with sinter plant waste gas face high operation suction pressure. Combined with tiny particles, low moisture, and high temperatures this results in back corona. Pellet plants are medium resistivity; coke ovens produce organic gases that contain tar vapor, and so on. Paper and pulp processes often use soda recovery boilers. The main job here is to rap off dust and handle flue gases containing oxides of Sulphur that are both moist and acidic. These challenges call for different types of power supplies, and we know which one to choose for each job.


By upgrading your ESP with our power supplies, you can minimize the emission levels, making it easier to meet more demanding environmental norms.


Our power supplies reduce energy consumption while increasing your operations' efficiency and output without adding ESP fields. Something that makes them a sound financial investment.


By upgrading to our power supplies, you get a highly reliable solution adapted to your unique needs. The result? Better uptime and more predictable and profitable operations.

How our solutions tackle various challenges

Back corona

Especially in steel plant processes, one often experiences back corona. To solve that issue, KraftPowercon offers power supplies with pulse technology combined with profound application knowledge.

Maintenance costs

Quite a few ESP installations are old and use power supplies in need of costly maintenance. Traditionally, you replace the entire installation with a new one, but we offer a quicker, more cost-effective solution where we only upgrade the power supply. You pay less than you would for repairing or rebuilding the ESP – and get a more reliable solution that improves your operations and minimizes your energy consumption.

Improved solid recovery

A significant advantage with upgrading the power supply is 100 % availability. This means that the ESP will release the lowest particulate emissions possible at all times. As the installation can then meet set emission limits, the primary purpose of the ESPs of Recovery Boilers will be to keep and increase the solids recovery.

Electrostatic precipitators (ESPs)

Our Electrostatic precipitators (ESPs) Experts

Reza Sharafy

Henry Wang

Jennifer Xu

Contact at:

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This was a great ESP seminar in Brazil. We really appreciate the opportunity to present KraftPowercon solutions to everyone in the audience! #electrostaticprecipitators #KraftPowercon #airpollutioncontrol
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Meet our team of sales engineers! Kevin, joined KraftPowercon in 2021 and works as sales engineer in the EMEA region. “It’s great to be part of such a dedicated team and I enjoy supporting our customers with everything...
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Continuing with our journey of customization, We are happy to share another accomplished project in which we introduced a fresh PLC solution alongside modernizing ESP power supplies. This initiative aimed to upgrade exis...
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We are happy that Scott Blankenship joins our High Voltage team in the US. Scott brings extensive experience from both Heavy Industries and Air Pollution Control equipment such as Wet and Dry ESPs and he looks forward ...
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