Everywhere you can see the pipelines which carry a vast amount of fluids and gases. But you need something to control those fluids and gas flow and this is the place where the valve gives you hand. The valve is acting as a regulating body that controls the flow at the same time they act like a switch.
The valve is a kind of mechanical device which stops the liquids or gases either completely or partially and in daily lives, everyone has overcome so many valves. But the fact is most of them have not even noticed them. The valves are generally made of plastic or metals and there are so many types in the valves each of them get varies in their functions like Lift Check Valve, their function is to prevent the backflow of fluids likewise each valve function gets varies.
Here are some of the valve types you have to get to know;
The Butterfly valve is not like a common valve it is a rotatory valve in which the disk will be get placed and that rotates in the 90° to operate the flow of the liquids. When the disk is open the fluids flow and when they have closed the flow of the fluids will be get stopped.
This Check Valve is a valve that only allows the flow of the fluid due to this they are called in different names like retention valve, unidirectional valve, and reflux valve.
The Wafer Dual Plate Check Valve is one among those check valve but this dual wafer valve is lighter in weight and smaller in size than the ordinary check valve. The dual plate valve contains the two string held plates.