+31 (0)88 427 5000 info@vfa-solutions.com

      Manufacturing and Workshops

      VFA provides several professional air purification systems for industrial applications. Our ASPRA products are unique due to their high filtration efficiency, high airflow capacities while yet being most silent in its’ segment with extremely low energy consumption.

      VFA also offers tailor-made solutions to fit the requirements of each industry. Our R&D department merges effectiveness with flexibility and low cost of ownership to offer the optimal solution and fit your needs.


      Wood works, metal shreds, welding fumes, coarse & powder dust, (ultra)fine particles, chemical compounds, moulds & fungi, damps(gluing, painting etc.) and odours are permanently and safely removed with a very high efficiency.


      Our ASPRA Air purifiers can be used as mobile applications, fixed modular applications and integrated applications (part of a central extraction system or end of pipe solution). All products are both suitable for source extraction as for room cleaning. Our technicians will advise you on the most suitable application.

      Low cost of ownership

      The use of our solutions can reduce air pollution and thus contribute to better working conditions and guaranteeing the quality of processes and products. The solution can also contribute to compliance with (future) standards and legislation.

      The ASPRA has efficient components and also low pressure drop, which means that energy consumption is minimal. Also, since the air can be purified by recirculation air cleaning, the filtered air does not have to be exhausted to the outdoors, thus preventing heat loss. Furthermore, our solutions are designed to allow easy maintenance and low operational costs.

      What can VFA air purifiers offer you?

      • Removing fine dust from the air (for working conditions guidelines)
      • Preventing odors (for working conditions guidelines and comfort)
      • Preventing emissions (of dust and odor)
      • Filtration optimisation
      • Energy saving
      • Indoor climate improvement (HVAC)
      • Extraction and ventilation

      Common air quality issues in the metallurgy industry and our solutions

      Polluted indoor air

      Indoor pollution is often less harmful than outdoor pollution. However, in some industries indoor air is more polluted than outdoor air as a result of indoor activities such as welding or air pollution by equipment. Therefore, in some industries, it might be rewarding to clean indoor air in order to meet certain emission standards.

      Metal fumes

      Metal fumes consists for the majority out of particulate matter and for a small part out of gas. Metal fumes are often very harmful for a human being. Welding fumes and mercury fumes in particular, are highly dangerous for mankind. As a solution, VFA Solutions offers hoods and specifically designed solutions to remove these harmful vapours from the air.

      Polluted outdoor air

      As most metallurgy industries are located near highways, it is a challenge to maintain sufficient ventilation without harming employees and visitors with air pollutants from outside. Prevent this from happening by purifying outdoor air before transporting it indoors and by recirculating and purifying the air in the room.

      Reduce maintenance costs

      All businesses care about maintenance costs. All VFA Solutions products offer easy and low cost maintenance. The collector parts are easy to replace and are more economical than a comparable HEPA filter.

      Unpleasant smells

      Undesirable and unwanted smells can be very annoying for visitors and personnel. Depending on the severity of the odours VFA has various solutions to either eliminate or absorb the smells.

      Selection of suggested air purifiers

      Here you will find a small selection of our products. Of course the advice differs per situation. VFA is happy to offer you personal advice for your air quality issue.

      Indoor air purification


      • ASPRA Aura (recirculation of particles and optional gas and odor cleaning in the room)
      • ASPRA Ceiling (recirculation of particles and optional gas and odor cleaning above the suspended ceiling)

      Work area

      • ASPRA PM-10 (recirculation air purification of (coarse) particles)
      • ASPRA PMC (recirculation air purification of particles, optional gases and odour)
      • ASPRA L (recirculation air purification of particles, optional gases and odour)

      Inlet and emission air purification

      • ASPRA EcoVent (particle, gas and odor purification in the ventilation duct)
      • ASPRA XL10.000 INduct (particles and / or gas and odor purification in the ventilation duct / LBK, multiple of 10.000 m³ / hour)