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Over the years, the workshop, founded in 1824, has grown to become an international high-tech company specialising in bespoke machinery and plant engineering. Bilfinger Noell, based in Würzburg, provides tailored solutions and engineering of bespoke high-tech machinery. Its strengths include innovative solutions realised with efficient technology, including in research, nuclear-technology applications and energy storage. The company focuses primarily on applications in nuclear, cryogenic, magnetic, vacuum and superconduction technology. Bilfinger Noell’s services range from development and planning to delivery, commissioning and operation of its plants and equipment. The majority of the company’s more than 270 employees work in engineering roles. With their high-tech expertise and in-depth engineering knowledge, Bilfinger Noell’s employees analyse the challenges of new projects independently of the industry and develop appropriate solutions.


The manufacture and assembly of the company’s highly sensitive products and solutions as well as precision parts demand a consistently high level of cleanliness. In addition to stationary extraction systems for effective filtration, Bilfinger was on the lookout for a solution that would guarantee both customers and employees maximum process safety.


With ample experience in the field of clean production hall air, Euromate was able to meet the exacting requirements of Bilfinger Noell with a bespoke solution. Euromate attached room air systems to the ceiling to both circulate the air and filter the air according to the recycled air principle. The system also ensures that no heat is lost during the air cleaning process, efficiently reducing heating costs. The Euromate air cleaning systems at the Würzburg site are equipped with electrostatic filters (electrostatic precipitators) (HFE) for effective filtration, especially of welding fumes and fine particulate. They are easy to clean, reusable, environmentally friendly and economical. For another of the production halls at the Würzburg site, Euromate installed a modular solution, which in addition to electrostatic precipitators, is also equipped with pocket filters for filtration of coarser particulate. This allows the electrostatic precipitators to focus on filtration of finer particulate. These modular room air systems can also be optionally expanded to include active carbon.


Products: 2x HFE-25 + 7x HFE-50 + SFM-50
Maintenance: 2 times a year.

“We are delighted with the production hall air cleaning system from Euromate. The room air systems operate with great efficiency and have helped to bring the quantity of pollutants in the air down considerably.”

“The cleaner air protects our employees and is at the ideal level to safeguard the quality of our products. That’s why we’ve opted for Euromate equipment for another one of our production halls.”

Mr. Ronald Hepper, Chairman of the Board, Bilfinger Noell GmbH

HFE-25 / HFE-50+SFM-50

Euromate offers a very effective and efficient dust particulate filtering system that is also capable of handling welding fumes and oil mist. The electrostatic filter unit is the main feature of the system.

Features of Euromate air cleaning:
• A considerable reduction in malfunctions and costs associated with machine maintenance thanks to the removal of fine dust from the air.
• A reduction in dust and rubber particles helps to create a pleasant and healthy working environment.
• Energy-saving – dust, removed from the air through ventilation and conveyed outside, involves high energy costs thanks to heat loss and the need to reheat fresh air coming in. The HFE unit filters air according to the air-recirculation principle, whereby heated air is recirculated and can be conveyed back downwards. This helps to reduce heating costs.
• Reusable electrostatic filters that can can be cleaned were preferred for reasons of environmental and cost awareness.

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