Attention should be paid to the model of pneumatic ball valve. First, attention should be paid to the model of pneumatic ball valve when purchasing it. Different models will inevitably lead to different pneumatic ball valves, which will also have many impacts. According to our usual purchasing habits, the newer the pneumatic ball valve is, the more expensive it is, while the older the pneumatic ball valve is, the cheaper it is. 　　　　

Second, as for the debugging part, we should not be careless. First, check whether the valve accessories are installed properly, and whether the solenoid valve and silencer are installed completely. If they are not complete, the commissioning work cannot be carried out. In addition, before commissioning, it is necessary to ensure that there are no sundries in the valve body, otherwise the commissioning effect will be affected. It should be noted that it is better to select the manually operated solenoid valve for the first commissioning.