New SF-B type oil resistant, moisture-proof axial flow fan is the company specifically for the hotel, bath
center, factories and other complex environments designed special ventilation. The company strictly in
accordance with the requirements of production and the production of explosion-proof motor fan, insulating
grade level achieved F. Through the shell and technological improvements, improve the sealing performance
of the motor. This product can be in more humid or relatively high temperature environments (temperature
can not be higher than 80℃).
