1. If the medium has particle or debris, electric actuator ball valve works better than solenoid valve. Because ball valve don't seal with a diaphragm like the solenoid valve, they can handle more particulates or the random debris.

2. If the valve needs to be changed from their normally position and stay in that position for quite a long time, electric actuator ball valve works better than solenoid valve. Because the solenoid valve needs to continuously draw power to hold the valve in position, the heat building up within the coils, burning out the valve if left in the on position for too long. While for most electric actuator ball valve, it does not need power to hold in a place, and it is not prone to burning out like solenoids.

3. If water hammer is to avoided， electric actuator ball valve works better than solenoid valve. . Even though electric ball valve have a great Cv valve and continue working at a high flow rate, it needs a longer time to gradually open/close to a full position, so the liquid or gas does not come to an abrupt and sudden stop.

4. actuator ball valves often come with a manual override feature, allowing for manual control of the valve in case of power failure or emergency situations. This provides additional flexibility and control, which may be advantageous in certain scenarios.

5. If the valve needs to be integrated into automation systems through multiple devices like PCs and even Raspberry Pis, electric actuator ball valve is probably a better choice. Because mostly it have more control wiring options, and signal feedback is available.

6. When reducing the cost and time for maintenance is considerably important, electric actuator ball valve works better than solenoid valve. Because electric ball valves typically is more durable and it require less maintenance than solenoid valves across their entire lifetime.

7. When manual control is essential, electric actuator ball valve probably is a better choice than solenoid valve. Because electric actuator ball valves often come with a manual override feature, allowing for manual control of the valve in case of power failure or emergency situations. This provides additional flexibility and control, which may be advantageous in certain scenarios.

 It is important to consider the specific requirements of your application and consult with industry experts or valve manufacturers to determine the most suitable option between electric actuator ball valves and solenoid valves.

And in this article, some of the end users shared how electric motor ball valve works better for their application: https://..........com/case-detail/What-is-the-difference-between-electric-motorized-actuator-ball-valve-and-solenoid-valve_581.htm