Stainless Steel Negative Pressure Fan

Model, Power, Voltage, Fans diameter (mm), Noise decibel, Air Volume i mA /Hi , Length x Width x Height (mm)
AT-1530, 1500 W, 380V, 1400, i 75 dB, 55000, 1530x1530x400
AT-1380, 1100 W, 380V, 1250, i 75 dB, 43500, 1380x1380x400
AT-1100, 750 W, 380V, 1000, i 70 dB, 36000, 1100x1100x400
AT-1000, 550 W, 380V, 900, i 70 dB, 32000, 1000x1000x400
AT-800, 370 W, 380V, 700, i 60 dB, 18300, 800x800x400
AT-600, 370 W, 380V, 500, i 60 dB, 29000, 600x600x400


Main Function:

Ventilation and cooling -: The negative pressure fan can quickly discharge the indoor hot air to keep the indoor temperature and the outside temperature level. The
ventilation is thorough and efficient, and the ventilation rate can be as high as 99%.

Dust removal odor -: Install the negative pressure fan outside the shop window, generally choose the downwind, draw the wind out, and extract the smelly gas.

For exhaust fans -: The negative pressure fan can be placed on the ground or in the air. The air flow takes away the body heat. The air flow accelerates the evaporation of sweat and absorbs the body heat, which is as cool as the natural wind.

Use with other cooling equipment -:

Negative pressure fan + air cooler: The temperature in the workshop can be controlled at about 30 A C to make the human body feel cool.

Negative pressure fan + large industrial fan: used in large factories, ventilation and cooling effect is obvious.

Application under various occasions and environmentsi Internet Bar, School, Write Word Building, The Mall, Market, Super City, Factory, Farm, Large Shelf.