High-pressure radial fans VVD (VR 154-21) made of carbon steel are industrial equipment designed for transporting air and non-aggressive gas mixtures without sticky or fibrous particles. These fans can efficiently operate for both air suction and discharge within a temperature range from -16 to +40°C. They are characterized by high performance, reliability in operation, and resistance to dust loads up to 150 mg/m³.
Thanks to the robust carbon steel housing and well-thought-out design, VR 154-21 models are widely used in industrial ventilation systems, air conditioning, pneumatic transport, grain dryers, and technological installations. VVD series fans provide stable airflow even under high-pressure conditions, making them ideal for use in industrial and energy facilities.