P-Trap: A P-trap is a two-part pipe under your sink that allows waste and water to pass through. The bend in the pipe prevents sewer gasses from entering. Today, most models are two pieces joined together.

What is the extra faucet on my kitchen sink?

The valve is actually for the dishwasher and is commonly known as the dishwasher air gap. An air gap’s purpose is to prevent drain water from the kitchen sink backing up into the dishwasher, contaminating your cleanly washed dishes.

What are the parts of a kitchen faucet called?





Faucet Parts

  • Faucet Aerators.
  • Faucet Hardware.
  • Faucet Stems & Cartridges.
  • Valve Trim.
  • Faucet Handles.
  • Diverters.
  • Faucet Spouts & Kits.
  • Body Sprays.

What is this thing on my sink?

The chrome thing on your sink that looks like an upside-down juice glass is an air gap fitting for your dishwasher. An air gap fitting is a fixture that prevents dirty water from entering your dishwasher through the drain line and contaminating the dishes placed there.

What are the parts of a sink faucet?

Faucet Parts & Repair

  • Stems & Cartridges.
  • Aerators.
  • Sprayers & Hoses.
  • Washers & Gaskets.
  • O-Rings.
  • Index Caps.


What can I do with extra faucet holes?





The Extra Hole In Your Sink Can Serve As An Instant Hot Water Dispenser With Water Filtration. Skip a step and get that tea kettle off your stove. Your can now turn your sink into a station for instant filtered hot water! Great for those who are tea drinkers or just like the convenience of hot water on demand.

Whats the thing next to my faucet?

Reddit user @dominostracker wondered the exact same thing, and according to a few wonderful human beings who took the time to answer, that thing is an air gap. It helps prevent dirty water from the dishwasher flowing back through the pipes and contaminating the clean water.

What is the curved pipe under the sink called?

P-Trap

That Piece of Pipe Is Called the “P-Trap



The p-trap is an ancient plumbing invention that operates using gravity. When water stops flowing down the drain, gravity traps water in the curved section. This water serves as a barrier between the open drain of the sink (or shower, bathtub, etc.)

What are the three parts of a faucet?



Stems and Cartridges. There are aerators and flow restrictors. There are washer and washer kits. The Escutcheons and Flanges are made of metal.

What does a faucet aerator do?

Aerators screw into kitchen and bathroom faucets. Holes in the screens add air to the water as it streams out of the faucet. Faucet aerators are screens at the end of a faucet. The devices reduce the amount of water that comes out of a faucet and control the stream.

What is a deck plate on a faucet?

Escutcheons, also called base plates or deck plates, are ornamental plates that cover additional holes and allow the installation of a one-hole faucet on a three-hole sink.

Why does my sink have 4 holes?



4-hole sinks allow for a two-handle faucet and a sprayer or soap dispenser. 3-hole sinks allow for two-handle faucets only without accessories. 2-hole sinks allow for a single-hole faucet, and an accessory, like a sprayer. 1-hole sink has no deck plate, and is designed for a single-handle faucet.

Whats the circle in a sink for?

The circle tab is an extra tap placement found on many sinks, which allows people to switch the position of their taps and have them on the other side of the basin if they wish.

What does a kitchen air gap do?

Air gaps entirely separate the hose running dirty water from the hose running to the drain. Since these two paths never intersect, there is no risk of wastewater creeping back into your clean appliance. The space between your kitchen faucet and the rim of your kitchen sink is a perfect demonstration of an air gap.

What is a pee trap?

In a nutshell, a p-trap is a u-shaped bend in the waste pipe that connects a sink’s drain to a home septic tank or to a municipal sewer system. Under normal circumstances, p-traps always contain some water.

What is a drain flange?



A bathtub drain flange is the finished drain part that’s visible in the tub. Some manufacturers refer to the drain flange as a “drain body” or “drain basket”. Drain flanges come in many different finishes and have a variety of stopper options for filling the tub.

How do I remove a sink drain flange?

Quote from the video:
Quote from Youtube video: Take your pliers loosen the locknut from the bottom. That may take a minute sometimes they're a little bit rusty. Once you get that removed. You'll want to work the drain assembly. Up.

How do I remove a flange from a faucet?

Here’s what to do:

  1. Step 1: Remove the Coupling Nut. The coupling nut is a large ring-shaped nut that joins the flange basket to the drain pipe. …
  2. Step 2: Remove the Locknut. Using your slip-joint pliers, twist the locknut between the flange assembly and the bottom of the sink to remove it. …
  3. Step 3: Pull Out the Drain Flange.