What type of valve is this?
I need to replace this valve and I am having trouble finding out what type of valve that it is and what it does. Can anyone tell me what type of valve it is and what it does?
Forum Discussion
Examples of quarter-turn valves are ball valves, plug valves, and butterfly valves. There are 2 unmistakable kinds of direct valves: rising stem (multi-turn) and hub. While both valve types depend on the direct movement of the stream obstructed, they are altogether different in development and activity.
