This is our poultry exhaust fan/ventilation fan. Our products are widely used in poultry, greenhouse and workshop.

Following you will find the advantages:

1) Blade is made of the stainless steel, molded, big air volume, no distortion, no broken.
2) The shell adopt new design, light weight, elegant appearance, easy to install.
3) Round protection grill, heavy duty, protect fan blades, safety and steady.
4) Adopt the handle as new inset design from our engineer, easy for carry, transport and installation. Also it has no affect on the appearance.

Model Specifications  Diameter blades (mm)  Blades rotational speed (rpm)  Motor rotational speed (rmp  Air flow (m/h)  Tatal pressure  Noise decibels  Import
Power  Rated voltage  High (mm)  Width (mm)  Thick (mm)
DJF(d)-900  750  630  1400  28000  65  ≤ 65  370  380  900  900  340
DJF(d)-1000  900  610  1400  30000  70  ≤ 70  750  380  1000  1000  330
DJF(d)-1100  1000  600  1400  32500  70  ≤ 70  750  380  1100  1100  320
DJF(d)-1220  1100  460  1400  38000  73  ≤ 70  750  380  1220  1200  350
DJF(d)-1380  1250  439  1400  44000  56  ≤ 70  1100  380  1380  1380  370

Our exhaust fan is well used in agriculture and industry's ventilation, cooling system and heating system. Especially, this kind is well used in cow house.