What device is used to remove particles circulating in a water circuit?

The device that is specifically used to remove particles circulating in a water circuit is a strainer. Strainers are designed to protect equipment by filtering out larger debris and particulates from the water flow, thereby ensuring smoother operation of systems such as heating or cooling circuits.

Strainers typically have a mesh or perforated screen that captures these unwanted particles, allowing clean water to pass through while preventing blockages in pipes, pumps, and other components that could lead to system inefficiencies or failures. They are particularly useful in maintaining water quality in various applications, from industrial processes to HVAC systems.

Filters, on the other hand, usually target much smaller particles and may involve multiple stages of filtration. They are often used where more refined filtration is needed, such as in drinking water systems. Pumps are devices that move fluids and do not serve the purpose of filtering out particles, while separators are more focused on separating different phases of a substance, such as oil from water, rather than just filtering solid particles from the water itself.