250mm Ec/AC 230V Backward Curved Centrifugal Fan Bl-B250e-Ec-05

We deeply realize that if we want our company to have a good reputation, we should continuously improve the quality of our commercial centrifugal fans, Mining Fan, combi boiler fan and provide sincere service. Our brand culture has become an effective means and spiritual power to promote our business performance and economic growth. In order to maintain the competitive advantage and improve the market share, our company makes continuous innovation.

High Pressure Ventilator,the fans are single-suction type, with a total of 13 machine numbers: №4, 4.5, 5, 5.6, 6.3, 7.1, 8, 9, 10, 11.2, 12.5, 14, 16.
Fans are available in right-hand and left-hand types. Viewed from one end of the motor, if the impeller rotates clockwise, it is called a right-handed fan, and it is indicated by "right"; if it rotates counterclockwise, it is called a left-handed fan, and it is indicated by "left".

The position of the air outlet of the fan is indicated by the angle of the air outlet of the casing. "Left" and "Right" can be made into six angles of 0°, 45°, 90°, 135°, 180°, and 225°.
The fan transmission mode is A type (№4～6.3)
And D type (№7.1 ~ 16) two.

High Pressure Ventilator,there are 12 and 16, 2 types of fan blades. All are forward-curved leaves. The maximum peripheral speed of the outer edge of the impeller diffuser does not exceed 140m/s. After the impeller is formed, it is corrected by static and dynamic balance, and the operation is stable.

Chassis: High Pressure Ventilator,it is welded into a volute-shaped whole with ordinary steel plates.
Air inlet: made into a convergent streamlined overall structure, fixed on the front cover group with bolts.
Transmission group: composed of main shaft, bearing box, coupling, etc. The main shaft is made of high-quality steel, and the overall structure of the bearing box adopts rolling bearings, which are lubricated with grease.

We are highly recognized by the industry for our integrity, strength and quality. We adhere to the 'high quality, service-oriented' business philosophy to provide our customers with excellent 250mm Ec/AC 230V Backward Curved Centrifugal Fan Bl-B250e-Ec-05. We insist on leading technology, regard quality as our life, and take honesty as our foundation to provide our customers with advanced, excellent, practical and standardized products. Relying on advanced technology, high-quality and efficient production, modern management methods and years of accumulated production practice experience, our company is well received by users at home and abroad.