Source: wikibot/high-efficiency-glandless-circulating-pump

= High efficiency glandless circulating pump
{wiki=High_efficiency_glandless_circulating_pump}

A high-efficiency glandless circulating pump is a type of pump designed primarily for circulating fluids in various heating, cooling, and plumbing systems. These pumps are noted for their energy efficiency and their glandless design, which means they do not use mechanical seals (glands) to prevent leaks. Instead, they often employ magnetic drive technologies or other methods that eliminate the need for traditional seals, which can wear out and cause leaks over time.