How to choose the right motor for roots blower

Roots blower are powered by motor, basically there are two common type for connection. One common type is by V-belt, the other type is by couplings. Both have their advantages and disadvantages.For V-belt connection, rotation speed is adjustable, Coupling type roots blower are more efficient for power transmission.

Roots blower are generally powered by motor. So motor plays a vital role.we choose motor based on the working environment and transporting medium.if the medium is clean air, generally we use 4 pole motor, while 2 pole and 6 pole motor is availabe due to working condition.

If the medium is explosive or the working condition is harzdous, we suggest use explosion-proof motor with high insulation class. A variable frequency motor is recommened if considering enery efficiency.

Heli blower will provide top notch products and services for our business partners!