Tank ball valve having depending sleeve and handle attached to the sleeve

摘要

In a tank ball valve assembly the ball valve includes a hollow depending sleeve which extends below the tank bottom. A handle is attached to the sleeve to rotate the ball valve between open and closed positions. An outlet chamber surrounds the sleeve and includes a slot to allow rotation of the handle 90 DEG between open and closed positions. The outlet chamber extends directly below the sleeve and the unloading spout is not offset.