Selecting a valve that is too small for a piping system can have several potential risks and consequences, including:

Flow restriction

A valve that is too small can restrict the flow of fluid or gas in the piping system, resulting in reduced performance and efficiency.

Pressure drop

A valve that is too small can cause a pressure drop in the piping system, which can affect the performance and efficiency of other components, such as pumps and other valves.

Increased wear and tear

A valve that is too small can cause increased wear and tear on other components in the piping system, such as pumps and motors, which can lead to premature failure and maintenance issues.

Reduced service life

A valve that is too small may not be able to handle the flow rate and pressure requirements of the piping system, which can lead to premature failure and reduced service life.

Safety hazards

A valve that is too small can create safety hazards, such as increased risk of leaks, overpressure, and equipment failure, which can result in injuries and property damage.

Selecting a valve that is too small for a piping system can have serious consequences and risks. It is important to consult with a qualified engineer or China swing check valve supplier to ensure that the correct valve size is selected to ensure reliable and safe operation of the piping system.