Electrostatic precipitators


Electrostatic Precipitators (ESPs) deliver a proven, high-performance solution for industrial dust control. By using electrostatic forces, ESPs efficiently capture and remove particulate matter from flue gases before they are released into the atmosphere—ensuring clean emissions even under demanding operating conditions.

At ELWO Engineering, we combine advanced engineering expertise with robust, industrial-grade design to create ESP systems that operate reliably around the clock. The result is long-term performance, low emissions, and confidence in regulatory compliance.

Why Choose ELWO ESPs

  • Exceptional dust removal efficiency – up to 99.9% collection
  • Compliance without compromise – designed to meet the strictest emission limits
  • Continuous, dependable operation – engineered for 24/7 industrial service 
  • Energy-efficient design – low pressure drop reduces operating costs
  • Versatile application range – suitable for a wide variety of industrial processes

Engineered for Your Process

ELWO electrostatic precipitators are designed as dry ESP systems with a modular casing concept, allowing precise adaptation to process conditions, plant layout, and future upgrades. Depending on dust load and emission targets, systems can be configured as single – or multi-field units in in-line or side-flow arrangements.

Industrial Applications

  • Power and heating plants
  • Steel and non-ferrous metallurgy
  • Waste-to-energy and biomass combustion
  • Cement and lime production

ESP systems can be seamlessly integrated upstream of FGD or DeNOx units and combined with cyclones or fabric filters in hybrid solutions.

Value You Can Rely On

  • Stable performance at high temperatures and large gas volumes
  • Reduced operating costs and long service life
  • Protection of downstream equipment from dust accumulation
  • A proven, future-ready solution for clean and compliant emissions

Electrostatic precipitators

Electrostatic precipitators