Pneumatic Actuator Bottom Ball Valve

-The bottom flange of the valve is welded or flange connected to the bottom of the reactor or storage tank and other containers, avoid the condition that media remains in the container's outlet, realize the function of the emptying and cleaning

-Make up with valve body, stem, valve seat, seal rings, actuators(electric, pneumatic type);

-Open and close the valve by push the stem up and down, upward tank bottom valve is open when stem go up, downward tank bottom valve is closed when stem go down.