WOWOW FaucetsWhat Is a Faucet Cartridge?
A faucet cartridge is the internal component that controls water flow and temperature. It is located under the faucet handle and is used in many modern one-handle and two-handle faucets.
What Does a Faucet Cartridge Do?
- Opens and closes water flow
- Mixes hot and cold water
- Controls water pressure
- Prevents leaks when in good condition
Signs of a Bad Cartridge
- Faucet drips after you turn it off
- Handle is hard to turn
- Water temperature changes unexpectedly
- Water leaks around the base of the handle
Replacement Tips
Before replacing a cartridge, turn off the water supply and identify the correct model. Some cartridges are brand-specific, so keep the old part to compare.
Learn how a cartridge works in how does a faucet cartridge work.
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