Model FC-FLBS

Single Inlet-Belt Drive

Performance Characteristics

  • In these systems, the connection of the impeller to the electric motor is done indirectly and via pulleys and belts.
  • The design of these types of fans is based on the impeller method between two bearings (Impeller Between Bearing) and also (Impeller Overhung) according to the AMCA standard.
  • The airflow capacity can reach up to approximately 100,000 cubic meters per hour.
  • The static pressure can go up to approximately 700 pascals.
  • The diameter of the fan impeller can reach up to 1250 millimeters.
  • The inlet air volume can be adjusted by a damper or by changing the speed frequency.
  • These series of fans can perform adequately within a temperature range of -40 to 500 degrees Celsius.
  • The position of the outlet mouth relative to the inlet and its angle with respect to the horizon can be selected according to the AMCA standard.
  • The capability of installing any accessories such as dampers, silencers, bird screens, chassis, etc., is available for these air handlers.
  • The vibration balance of these fans is according to the ISO standard DIN ISO 1940-1 grade G 6.3 <4 mm/s.

Special Design Methods

  • In environments with high corrosion and acidity, stainless steel 304 or stainless steel 316 materials are used for the body and impeller of the fans (stainless steel Fans).
  • In the presence of flammable gases and dust in the environment where the fan is located, to prevent sparks and explosions, the fan is completely isolated from the surrounding environment. Additionally, a layer of copper or composite insulation is used at potential collision points between the impeller and the fan body (Explosion & Spark-proof Fans).
  • In industries such as oil, gas, and petrochemicals, centrifugal fans are designed and manufactured according to the international standards API 560 & API 673.