Gasket

A gasket is a flat, often rubber or synthetic material that creates a seal between two joined surfaces, preventing leaks of fluids or gases. In plumbing, gaskets are used in faucets, pipe flanges, pumps, and valve connections to ensure leak-proof seals under pressure. They are available in various shapes, sizes, and materials, including rubber, silicone, neoprene, and Teflon, each selected based on the application’s pressure, temperature, and chemical exposure. Gaskets play a crucial role in maintaining the integrity of plumbing systems, preventing water loss and maintaining pressure levels. Regular inspection and replacement of gaskets are necessary, as they can wear down over time due to compression, temperature fluctuations, and exposure to chemicals.