1200 watt compact and light air mover is great suitable for air vacuum and air blower, allowing air volume adjustable via 4 speed control mode of built-in potentiometer, 1.5V-10V, 1.5V-5V or 4-20mA. With rugged design, stable airflow and energy-saving, this blower is widely applied for ventilation, dust extraction or cooling of medical equipment, environmentally friendly cleaning, lithium battery equipment, printing and other industrial application fields.
|Input Voltage *
||AC 110V/220V 50/60Hz
|Max. Air Volume
||253m3/h (148 CFM)
||240m3/h (140 CFM)
||228m3/h (134 CFM)
|Speed Control *
||Built-in potentiometer control, 1.5V-10V voltage control, 1.5V-5V voltage control, 4-20mA current control
|Inlet & Outlet Diameter
DIP Switch Setting
Dimensions (Unit: mm)
Air Vacuum/ Volume Curve Graph
- Air blower 253m3/h (148 CFM)
- Air blower 240m3/h (140 CFM)
- Air blower 228m3/h (134 CFM)
Tips: Structure and Cassification of Air Blowers
The main structural components of the blower are the impeller, housing, air inlet, bracket, the motor, pulley, coupling, muffler, transmission parts (bearing) and so on.
According to the pressure of the air blower, the blowers can be divided into low pressure blowers, medium pressure blowers and high pressure blowers. The pressure range is as follows: low pressure: full pressure H ≤1000Pa, medium pressure: 1000Pa < H ≤ 3000Pa, and high pressure (centrifugal fan): 3000Pa < H ≤15000 Pa
Low-pressure and medium-low pressure blowers are mostly used in ventilation engineering. High pressure air blowers can be divided into centrifugal blower and axial flow fan and water treatment blower, which are widely used in the sewage stirring and aeration in hospitals and laboratories, vacuum feeding in the printing industry, stirring and aeration of electroplating tanks and industrial wastewater, air supply of plastic welding, burner spray, glass industry and others.
Based on technology of the air blowers, it can be divided into general mechanical bearing blower, magnetic suspension blower and air suspension bearing blower according to the bearing technology.