Product Name: Industrial Exhaust Fan (Negative Pressure Fan)

Suitable Occasion: workshop, barn, greenhouse, auditorium, textile plant, shoemaking plant, machinery plant etc.

Product Selling Points: Small investment, outstanding effects of ventilation and cooling, low noise, low energy consumption, stable operation, long service life, high efficiency, auto shutter for dustproof, waterproof, good look effect. Problems of high temperature, heat, odor and bad ventilation are totally solved.

Product specification:

               Rotary    Air     Noise  Power  Rated    Weight       Outside

Model      speed     flow    dB(A)   (kw)   voltage      (kg)        dimension

               (r/min)  (m2/h)                         (v)                        (L×W×H)

KMD1380   450     44500     71       1.1    380         80      1380×1380×400

KMD1220   480     37000     65       0.75   380         60     1220×1220×400

KMD1060   500     32000     60       0.55   380         55     1060×1060×400

KMD900     520     28000     55       0.37   380         50     900×900×400