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Aluminum Furnace Circulation and Melting Solutions

We provide safe, effective and low maintenance electromagnetic and permanent magnet systems for molten aluminium circulation and agitation.

  • Reduced Cycle Times
  • Reduced Energy Consumption
  • Reduced Melt Loss
  • Improved Chemical and Temperature Homogeneity
  • Furnace Circulation

    Our Proven Track Record Speaks for Itself

    Altek has nearly 15 years of experience designing, manufacturing and installing furnace circulation systems on various furnace types. Our extensive knowledge of the best operating practices helps us stand apart from the rest. By providing market-leading, high-performance equipment, we ensure our customers optimize operations to maximize profitability.

    Electromagnetic Stirrer (EMS)

    Over 100 successful reference installations worldwide have increased furnace performance.  The Altek inductor is 100% air-cooled and does not require a complicated, expensive and potentially unsafe water-cooling system close to the furnace.

    Permanent Magnet Stirrer (ViPER™)

    Developed by a world leading MHD research group, Altek brings you the next generation of permanent magnet technology for circulating, alloying and homogenising aluminum furnaces. Commercialized in 2022, this technology has been trialed and tested, and the first system has been successfully installed into the UK. The ViPER is an extremely compact (small) system with very low energy OPEX of between 2 - 5kW, it has excellent operation at low metal depths, is 100% air cooled and is operator friendly.

    Automation

    Automation

    Reduced Energy Consumption

    Reduced Energy Consumptionion

    Productivity

    Increased Productivity

    safety

    Enhanced Safety

    1

    Ease of Use

    Reduced Energy Consumption

    Sustainable Solutions

    Air-Cooled EMS Inductor

    ALTEK Air cooled EMS, removes the requirement for water near your furnace, making the casthouse a safer environment.

    Reduce Energy Consumption

    By up to 25% with ALTEK EMS by preventing super heating of melt surface and sub-surface circulation of the melt.

    Reduce Melt Loss

    By up to 25% with our EMS by preventing super heating of melt surface and sub-surface circulation of the melt.

    Improved Operator Safety

    Improve safety and efficiency through automated furnace stirring whilst also limiting damage to refractory lining.
    Side Mounted

    The most versatile and cost-effective electromagnetic furnace stirring system in the industry. Based on the principal of a linear induction motor, a low-frequency air-cooled inductor is placed on the bottom or side of a furnace to increase productivity and reduce energy consumption.

    • Patented controls and design system
    • Easy to retrofit to existing furnaces
    • Side or bottom mounted applications
    Curved EMS

    Based on the versatile EMS Range, the curved EMS is designed for applications where the furnace shell is curved or rounded, specifically dome furnaces.

    • Patented controls and design
    • An industry first, taking the benefits of circulation to round furnaces
    • Increase productivity and reduce gas consumption
    The most powerful permanent magnet aluminium stirring and circulation system in the market.  Unique in its design, the system is very compact which minimises or in some cases can remove furnace structural beam modifications.  Operating at between 2 – 5kW per hour the ViPER is the most operationally efficient system in the market, can operate at extremely low aluminium metal depths and is extremely operator friendly to control and maintain.

    The most powerful permanent magnet aluminum stirring and circulation system in the market.  Unique in its design, the system is very compact which minimizes or in some cases can remove furnace structural beam modifications.  Operating at between 2 – 5kW per hour the ViPER is the most operationally efficient system in the market, can operate at extremely low aluminum metal depths and is extremely operator friendly to control and maintain.

    • Lowest OPEX
    • Small and compact for easy retrofitting
    • Increase productivity and reduce energy consumption
    Abstract metal pattern

    Explore new and exciting possibilities with ALTEK

    Fill out the form and our sales team will reach out to start a conversation about how ALTEK can help your business save money.

    For urgent inquiries, email us at sales@altek-al.com.

    Europe

    Lakeside House
    Burley Close
    Chesterfield, Derbyshire
    S40 2UB, UK

    America

    380 Lapp Rd
    Suite A
    Malvern, PA 19355
    USA

    Locations

    Europe

    Lakeside House
    Burley Close
    Chesterfield, Derbyshire
    S40 2UB, UK

    America

    380 Lapp Rd
    Suite A
    Malvern, PA 19355
    USA

    Get in Touch

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