HSR series roots blower

The three-leaf roots blowers of MD series are newly developed products by ourselves according to the market demand on the basis of having accumulating much experience in manufacturing, with the features of good pressurization, high enfficiency, little vibration and wide application.1.The air blower is widely used such fields as petrochemical industry, power industry and cement industry.2.The impeller of the air blower adopts the compound line, and the gear meshes well, so that it has little leakage and high efficiency.3.The impeller of the air blower is made of nodular cast iron, the appearance outline is made by numerically controlled machine, gear??s precision is 5 grade, the bearing is imported, the grade of dynamic balance quality of the rotor is not lower than G6.3 grade, therefore, the noise is low and the air blower runs reliably.4.the air current pulse is little, the vibration is low, and the operation is stable, so it has lower requirement about the foundation of air blower??s installation.5.the wind flux is from 5 to 350m3/min, covering a wide area. Users can choose the most suitably one since the air blower can be used widely.6.the complete structure of the product is compact, small and light.