There are several problems that can be encountered during the use of brass swing check valves, including:
Corrosion: Brass swing check valves can be prone to corrosion over time, particularly if they are exposed to harsh or corrosive environments. This can cause the valve to fail or become less effective over time.
Leaks: If the valve is not installed or maintained correctly, it may develop leaks over time. This can be caused by damage to the valve body or seals, or by improper installation or use.
Wear and tear: Over time, the moving parts of the swing check valve can become worn or damaged, which can affect the performance of the valve. This can cause the valve to fail to close properly or to become less effective over time.
Blockages: Debris or other foreign objects can sometimes become lodged in the valve, preventing it from closing or opening properly. This can cause the valve to malfunction or fail entirely.
Improper installation: If the valve is not installed correctly, it may not function properly or may become damaged over time. This can lead to leaks, blockages, or other problems that can affect the performance of the valve.
It's important to properly install, use, and maintain brass swing check valves to minimize the risk of encountering these problems.