Poultry house Fan,China Shuangyi price supplier

• BF30 painted mural type fan type products performance characteristics :
  Ventilation: 10% higher than domestic products.
  High efficiency, energy saving, efficiency of 83%. Than the similar product electricity saving 15% 20%.
  Low noise: better than similar products at home and abroad low 4.5 7 dB (A).
• BF30 painted mural type fan product structure type :
  This product USES the unique bend the wing of the aluminum alloy blades of the board for chip blade overcome rigid sent deformation caused the shortcomings of low efficiency fan.
  Automatic opening and closing can bend the shutters dust waterproof, moistureproof, beautiful and easy.
  According to the customer request with bend explosion-proof, moistureproof motor.

• BF30 painted mural type type fan performance parameters and the overall size :

• BF30 type wall installation way for example fan :
   
• BF30 painted mural type fan order type information :
  

1. Bend types and specifications:
And according to the performance parameters of the ordering, please choose what you need air volume, wind pressure and noise requirements, write fan type specification.
And we can for your plant workshop provides high-quality pre-sale technical service ventilation cooling technology solutions, ensure
Your ventilation cooling economy is reasonable.
And my company can according to the customer request increase "ShuiLian" auxiliary cooling facilities.

2. Bend with motor:
BF30 series mural type fan motor for YT series with three-phase asynchronous motor: protection grade, insulation class B IP44, work system S1, rated voltage 380 V rated frequency 50 HZ ac, if your fan motors have other requirements the structrue, please make a note.

3. Bend airflow direction:
BF30 series of mural type fan airflow direction as to the motor for the straight-line, shutter side for outlet, the high temperature, indoor dirty, have peculiar smell gas, such as eduction, also can change through the installation of the fan direction, outdoor fresh air into the indoor.

4. Bend installation services:
Our company has a professional design installation construction team, can in time to thoroughly to provide you with the best application design and to your workshop fan site installation construction.

Product name: mural type fan
Product Numbers: BF30 type