Control valves are used when regulation does not require a high level of safety function (time required to achieve full stroke). For their application, it is necessary to precisely define:

• The role of the electromotive drive (considering that it can perform multiple functions, e.g., send or convert signals further)
• The force that the actuator needs to overcome
• The type of actuator power supply
• Connection to the valve
• Whether it is on/off or performs regulation
• Other influences