A 3 butterfly valve with actuator is a type of valve that is used to control the flow of liquids and gases. It consists of a disc-shaped element that is mounted in the center of a pipe or other passageway. The disc is connected to an actuator, which is a device that is used to open and close the valve. When the actuator is activated, the disc rotates and either opens or closes the valve, depending on the direction of the actuator. This type of valve is often used in industrial applications where precise control of the flow of liquids and gases is necessary. It is also used in plumbing systems to regulate the flow of water. The 3 butterfly valve with actuator is a reliable and efficient way to control the flow of liquids and gases, and it is an important component of many industrial systems.