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With a remarkable legacy spanning more than 75 years, Rotron has consistently remained at the forefront of the industry, delivering exceptional AC and Brushless DC fans that meet the most demanding performance and environmental requirements. Our fans are designed to excel in military and aerospace applications, surpassing specifications for shock resistance, vibration tolerance, humidity control, extreme temperature conditions, salt spray resistance, moisture protection, and electromagnetic interference (EMI) compliance. Trust AMETEK Rotron to provide you with superior fan solutions tailored to the unique needs of military and aerospace sectors.

We understand that there are instances when an off-the-shelf design may not fully meet the specific requirements of our customers. In such cases, our dedicated team collaborates closely with the customer to gain a deep understanding of their needs. We then assess the feasibility of providing a customized solution tailored precisely to their requirements. At AMETEK Rotron, we are committed to delivering excellence and satisfaction by offering personalized and effective solutions to meet the unique needs of our valued customers in the military and aerospace sectors.
  • AMETEK Rotron Spartan Fan Aerospace and Defense
    Tubeaxial Fans

    Tubeaxial Fans are integrated axial flow air moving devices in which the motor rotor is cast inside the impeller to achieve the smallest possible axial dimension.

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  • Propeller Fans

    Propeller Fans have sheet metal blades, usually four or more in number, which are curved to provide an aerodynamic lift and are generally arranged without blade overlap (PREMAIRPROP™ blades overlap).

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  • Small Vaneaxial Fans

    Small Vaneaxial Fans are compact, high-speed fans whose airflow is parallel to the motor shaft. The impeller and guide vanes are of airfoil construction for maximum aerodynamic efficiency and minimum acoustical noise.

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  • Large Vaneaxial Fans

    Large Vaneaxial Fans (MAXIAX®) provide relatively high flows against high impedance in a compact axial flow package. They operate at high rotational speeds, typically with 400 Hz motors or internal ECDC brushless motors. MAXIAX® fans are extremely efficient and highly customizable, allowing for precise airflow design.

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