Standard Kitchen Faucet Supply Line Size

The lines coming down from the new faucet were about 6 inches shorter than the previous lines from the origional faucet i had in place.

Standard kitchen faucet supply line size.

Kitchen bath remodeling. 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. This is the most common setup for a faucet connection for either a kitchen or a bathroom.

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. If you measure the outside it will be around 3 4. I have a clawfoot tub with freestanding supply lines and would like to change the faucet only. The supply line pictured above has a larger nut which is also 1 2 pipe thread and a smaller nut which is a 3 8 compression thread connection.

The bath faucet shown has a pair of 1 2 pipe thread inlets. 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. This is the most common size supply riser for lavs kitchen sinks and toilets. 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.

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. The supply line has a 84 od. You may see a reduced flow only because of the 2 5 gpm aerator not the 3 8 supply line. Bought a new kitchen faucet but need supply lines to hook it up.

I found information on the web that the 84 od is classified as 1 2 nominal size. Cold valves because the threading inside each connector was too shallow. Not sure which is correct. The ports inside of the faucet are probably even smaller than 3 8 so the supply line size is perfectly adequate.

Types of water supply lines to a faucet. I get totally confused with pipe size. Faucets have inlet sizes of 1 2 3 4 and 1 inch.