What is the purpose of a 'strainer' in a piping system?

A strainer in a piping system serves a crucial function by filtering out debris, sediments, and other unwanted particles from the flow of fluids. This protective measure prevents clogs and damage to downstream equipment, such as pumps, valves, and heat exchangers. By ensuring that only clean fluid moves through the system, a strainer helps maintain efficient operation and prolongs the lifespan of the components.

In many industrial applications, the presence of contaminants can lead to reduced performance or failure of machinery, making the strainer an essential component. Regular maintenance and cleaning of the strainer are also important to ensure its continued effectiveness in protecting the integrity of the piping system.