Siphon

A siphon is a pipe or tube used to transfer liquid from one container to another by creating a vacuum effect. It operates based on the principle of atmospheric pressure and gravity, allowing liquid to flow from a higher elevation to a lower one. In plumbing, siphons are often used in toilets to facilitate flushing and in drainage systems to remove wastewater efficiently. Proper design and maintenance of siphons ensure consistent flow and prevent airlocks, which could disrupt the siphoning process.