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Plumbingaka: water supplyaka: supply pipeaka: feed line

Supply Line

In Plain English

The water pipe that delivers hot or cold water from the main pipes to a specific fixture like a sink or toilet.

Definition

The pipe or tubing that delivers hot or cold water from the main distribution system to individual fixtures, appliances, and equipment. Supply lines include the main distribution piping, branch lines, and the short flexible tubes that connect shut-off valves to fixture faucets. They must be properly sized to maintain adequate flow and pressure at all fixtures.

Example

Flexible braided stainless steel supply lines replaced old chrome supply tubes under all sinks during the renovation.

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