Negative pressure fan, high-power suction fan

Negative pressure fan, high-power suction fan

$125.79≥1Set/Sets

Payment Type:	T/T
Incoterm:	FOB
Min. Order:	1 Set/Sets
Transportation:	Ocean,Land
Port:	chongqing,Cuntan

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Product Description

Product Attributes

Model No.: FBS-1380

Classification: Negative pressure fan (400 thick)

Name: FY Series - Type B

Rated Voltage (V): 220

Rated Current (A): 2.7

Rated Power (KW): 1.1

Impeller Speed (rpm): 420

Maximum Air Volume （m³/h): 38000

Applicable Area（㎡）: 160-200

Fan Blade Diameter (mm&ft): 1240

Product Size （mm): 1380*1380*400

Packaging & Delivery

Selling Units	:	Set/Sets
Package Type	:	container
Picture Example	:

Product Description

Negative Pressure Fan is the latest type of Industrial Fans, which basically achieves the final ventilation and cooling effect through HVLS Fans or negative pressure fan cooling engineering. The negative air compressor is mainly named after its good ventilation and cooling effects. This type of machine is mainly used in various fields such as environmentally friendly air conditioning, positive pressure blowing, and positive pressure air supply, and has a very large volume, super large fan blades, strong exhaust air volume, and characteristics such as very energy-saving, low speed, and basically no noise. Negative air compressors can be divided into galvanized negative pressure fan and glass negative pressure fan in terms of structural materials, and all such machines on the market have basically the same parameters.

Negative pressure fan in large factories mainly reduce the indoor air pressure by continuously expelling air outward, resulting in a pressure difference between the outside and the indoor environment. The external space will flow into the room with the pressure difference. During the inflow process, they undergo cooling treatment to cool the air returning to the indoor environment, achieving a good cooling effect, while also maintaining the freshness of the indoor air, Clearly making people breathe comfortably can generally help factories improve employee productivity, thereby doubling benefits and saving costs.
Greenhouse Breeding Ventilation Fan

Installation position of negative air compressor:

At present, it is mainly installed at the middle end of the building, and the length of the air duct should be minimized as much as possible, so as to reduce the main force on the air supply and achieve the best effect within the time of angle.

2. It can be installed on roofs, outdoor lawns, and walls, but it is necessary to ensure the air circulation in the installation environment, and the installation environment has relatively fresh air. It should be kept away from toilets, kitchens, etc.

3. The installation position should ensure that it can support the entire negative pressure fan, so that it can run smoothly during the air supply process and reduce noise.

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