Schneider electric ball valve

Schneider electric ball valveElectric ball valve is an important actuator in industrial automation control systems. Electric ball valve is a valve that rotates around the axis of the valve stem based on the movement of the valve disc. The change in valve seat opening is directly proportional to the stroke of the valve disc. It is mainly used to cut off or connect media in pipelines, and can also be used for fluid regulation and control. It is a pipeline pressure component for industrial automation process control.

The electric ball valve has a simple structure and is composed of only a few parts, which saves data consumption; Small size, light weight, small installation size, small driving torque, pressure regulating valve, easy and agile operation, only need to rotate 90 ° to quickly open and close; And it also has good flow regulation and sealing characteristics, suitable for applications with large and medium diameters and low to medium pressures.

Schneider electric ball valveElectric Ball ValveThe characteristics are:

(1) A one-piece valve body without any pipe joints, therefore not affected by pipeline or bolt stress, and because the valve body has no pipe joints, the pressure resistant shell will not be affected by pressure "sudden changes";

(2) Electric ball valves have a V-shaped valve body, which ensures precise control over the entire range even in low flow or high viscosity media;

(3) The leak proof and durable valve seat of the electric ball valve is lined with a PTFE cup or O-ring with a stainless steel inner core at its outer diameter. The valve seat is made of tungsten cobalt hard alloy with a larger cross-section, and the structure of the valve seat is further enhanced by an alloy corrugated spring;

(4) When the electric ball valve is closed, a wedge-shaped shear effect is generated between the V-shaped notch and the electric ball valve seat, which not only has self-cleaning function but also prevents the ball core from getting stuck. The electric ball valve is particularly suitable for pipeline scaling and freezing or for situations containing fiber and particle solids.