The stem is a part of a faucet that connects the handle to the valve body, controlling the flow of water when the handle is turned. It acts as the interface between the user and the internal components of the faucet, allowing for precise control of water flow and temperature. Stems can vary in design, with some models featuring cartridge or ball valves, while others use washer-type assemblies. Proper maintenance of the stem, including regular cleaning, lubrication, and seal replacement, helps prevent leaks, ensures smooth operation, and extends the lifespan of the faucet.
« Back to Glossary Index
« Back to Glossary Index