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TUBE FANS
BTFM
Device Components and Material Properties
Cylindrical tube casing, airfoil wing structure and direct coupled motor fans with 3500 m3/h flow rate of 115000 m3/h and Ø400 mm - Ø1250 mm 16 models are available in the range options. Body is made of steel with electrostatic powder coating. The motor and fan impeller are connected to the main body by steel carriers. In the case of friction due to the body around the propeller, aluminum sheet is used to prevent sparks. Asynchronous ex-proof motor is used in all models. The motor is out of airflow. It can be manufactured with foot on request.
Benefits
It works with low noise levels and is designed to be maintenance-free for long periods of time. Speed can be adjusted with speed control devices. The wings are manufactured at the ideal angle and in the form of wings and provide maximum performance.
Fan Structure
Axial wings are produced in pressurized aluminum casting and airfoil structure. The aerodynamically optimized wings provide high efficiency.
Speed Control
Optional control devices can be provided. 3~ phase products with frequency inverter speed control can be done (see BSC-F accessory).
Usage Areas
Ex-proof fans or ex-proof fans are one of the preferred fan types for the ventilation of high-risk environments. It is designed to be non-sparking. Usage areas are determined according to the degree of Atex directive.