Check valves are a key component of any piping system. And understanding the differences between swing check valve and wafer type check valve. It is essential for making an informed decision when choosing the best option for your system. When it comes to controll the flow of fluid, check valves by China swing check valve supplier, play a crucial role. There are different types of check valves available in the market, and two of the most popular ones are swing check valves and wafer-type check valves.
In this article, we will discuss the components and functioning of China swing check valve and wafer type check valves. Moreover, their benefits and drawbacks, and ultimately are also worth to analysis. Finally, which type of check valve is the better choice as conclusion.
Swing Check Valve As Common Type Of Check Valves
A China swing check valve is a type of check valve that works on a simple principle. It consists of a disc that swings on a hinge or a pivot to allow the fluid to flow in one direction and prevent it from flowing in the opposite direction. When the fluid flows in the right direction, the disc swings open, allowing the fluid to pass through. When the fluid flows in the opposite direction, the disc swings shut, blocking the flow of fluid.
The swing check valve by China swing check valve supplier, is available in different materials. Such as cast iron, stainless steel, and PVC. It is used in applications where the flow of fluid is not continuous, such as in pumping systems and HVAC systems. The China swing check valve is also useful in preventing backflow and water hammer.
Wafer Type Check Valve With Two Flanges
A wafer-type check valve is a type of check valve that is installed between two flanges. It is a thin disk with a spring that as designed to prevent backflow in the piping system. The valve is sandwiched between two flanges, and the flanges are bolted together to secure the valve in place.
The wafer-type check valve designed to be lightweight, compact, and easy to install. It is available in different materials such as cast iron, carbon steel, stainless steel, and PVC. The valve is used in applications where space is limited. Such as in heating and cooling systems, water treatment plants, and chemical processing plants.
Comparison Between Swing Check Valve & Wafer Type Check Valve
The swing check valve and the wafer-type check valve are both types of check valves that prevent backflow in a piping system. However, there are some differences between the two.
The swing check valve as designed to be used in applications where the flow of fluid is not continuous. At the same time, the wafer-type check valve as designed to be used in applications where space is limited.
The swing check valve from China swing check valve supplier is bulkier than the wafer-type check valve. And requires more space for installation. The wafer-type check valve is compact and easy to install between two flanges.