Standard Kitchen Faucet Supply Line Size

The inlet must match the supply pipe and it can be a 1 2 inch female pipe thread fpt connector for galvanized pipes a 1 2 inch compression or sweat connector for.

Standard kitchen faucet supply line size.

Types of water supply lines to a faucet. Regardless of what your supply line is made of it probably uses a. P i purchased a new moen finley kitchen faucet and the installation was easy but the 1 2 inch width supply lines did not hook up to the hot amp. Bought a new kitchen faucet but need supply lines to hook it up.

Kitchen bath remodeling. I have a clawfoot tub with freestanding supply lines and would like to change the faucet only. Cold valves because the threading inside each connector was too shallow. I was at the hardware store and saw 2 sizes of the braided lines.

The 1 2 inch supply pipes that come to the sink each terminate with a shutoff valve and this valve is one of the two factors that determine the connector size on the faucet hose. The supply line has a 84 od. After you attach a faucet to the sink you can attach the water supply lines that will eventually be connected to the shut off valves on the main water supply pipes. I get totally confused with pipe size.

This is the most common setup for a faucet connection for either a kitchen or a bathroom. This is the most common size supply riser for lavs kitchen sinks and toilets. Types of water supply lines to a faucet. The ports inside of the faucet are probably even smaller than 3 8 so the supply line size is perfectly adequate.

The new supply lines already came attached to the faucet head so should i detach them and replace with others. Not sure which is correct. I found information on the web that the 84 od is classified as 1 2 nominal size. The bath faucet shown has a pair of 1 2 pipe thread inlets.

If you measure the outside it will be around 3 4. I then got some 12 inch water supply lines and installed them after i had put on 2 shut off valves to the hot and cold water pipes coming up from the bottom of the cabinet. You may see a reduced flow only because of the 2 5 gpm aerator not the 3 8 supply line.