Electrical Flanged Ball Valve is a ball valve driven by an electric actuator, primarily used for medium control and regulation in industrial automation control systems. Its core components include the electric actuator and the ball valve section, which encompasses the valve body, ball, seat, and stem, among other components.

Operating Principle

The working principle of the electric flanged ball valve is that it receives control signals through an electric actuator, which drives the motor to rotate. This rotation is then transmitted through a transmission mechanism (such as gears, worm gears, and worm) to rotate the ball around the valve rod axis. When the ball rotates 90 degrees, the fluid passage connects or disconnects with the valve seat passage, thereby achieving the connection, cutoff, or adjustment of the medium.

Structural Features

Low fluid resistance: The flow path of the electric flanged ball valve is unobstructed, resulting in minimal resistance when fluid passes through and preventing pressure drop.

‌Easy to operate: Simply rotate 90 degrees to open or close, with light operation and easy control of flow._

Excellent sealing performance: Sealing rings made of elastic materials such as polytetrafluoroethylene ensure no medium leakage when closed.

‌Long service life: The ball valve boasts an extended lifespan due to its use of self-lubricating materials.

Wide Range of Applicable Media: Suitable for general working media such as water, solvents, acids, and natural gas, as well as harsh working conditions like oxygen and hydrogen peroxide.

Application Fields

Electric flanged ball valves are widely used in various fields, including:

Industrial Automation Control System: Remote on/off control for pipeline media.

HVAC System: Used for cooling water supply and recovery, as well as air flow control.

Wastewater Treatment and Water Quality Monitoring System: Used for sewage treatment and water quality monitoring.

Food and Beverage Processing: Used for liquid conveyance and flow control.

Life Sciences: Used for various fluid control.