4-79 Series Centrifugal Fan
Product Description
Product Parameters
Application: suitable for workshop and large building indoor exhausting
The impeller diameter: 300 - 2000 mm
Air volume range: 2000-430000 m3/h
Pressure range: 2600 pa
Working temperature: - 20 °C ~ 80 °C
Driving mode: A, B, C, D, E
Product Characteristics
According to the working condition, the fan can use single or double suction, the backward of circular arc blades impeller has good aerodynamic performance and reliability of smooth operation.
No3~6 fan is A transmission; No7~18 fan adopts mining, E,Ctype transmission No20, fan adopts B,D,E type transmission.
No8~20 fan can use double suction fan.
Transmission part group consists of main shaft, bearing box, rolling bearing, pulley or coupling, etc.
Fan outlet standards into soft connection and compound type damping spring shock absorber etc.
Fan can provide air inlet damper cleaning nozzle, bearing temperature measuring vibration sensor, impeller and other options to choose from.
Inlet and outlet flexible joints, dampers.
Inlet valve, bearing temperature and vibration dective sensers, impeller cleaning nozzle are optional.