What is the diameter of a toilet supply line?
3/8”
Typically they are 3/8” in diameter, but toilet supply line size can vary in length, usually anywhere from 9” to 20”.
How do you connect a supply line to a toilet?
Quote from the video:
Quote from Youtube video: You'll pull the tube up I often see guys make up the bottom notch first they'll go in there right away and they get the wrench out and they'll make up the bottom nut.
How far should a toilet be from the supply line?
Rough-In Dimension Terminology
| Toilet | Sink | |
|---|---|---|
| Supply Line (Horizontal) | 6″ max from center | 4″ to left and right of center |
| Discharge/Drain Hole from Back Wall | 12 1/2″ | N/A |
| Discharge/Drain Hole (Vertical) | 0″ | 16″ to 20″ |
| Fixture (Side to Side Buffer) | 15″ to 18″ min | 15″ to 20″ min |
What is the standard size water supply line?
The most common pipe diameter for water mains is 6 to 16 inches, with 8, 10, and 12 inches also being used. Branch lines providing service to individual homes, offices, buildings, and businesses vary in size from as small as half an inch in diameter up to 6 inches.
What size is a toilet water connection?
Use this to connect your water supply line to your toilet or tap without any kinking issues.
Are toilet supply lines Universal?
Quote from the video:
Quote from Youtube video: So if you don't know the size you can pick up a universal. And will fit them all but you need to make sure that you're getting a toilet supply line because this is 7/8.
Can you use a faucet supply line on a toilet?
Appliances That Use Faucet Supply Lines
A toilet connects to the angle stop valve with a 3/8-inch compression fitting, and the toilet’s fill valve accepts a 7/8-inch threaded nut. Use a tubing cutter to size copper and brass supply lines.
How do you install a PEX toilet supply line?
Quote from the video:
Quote from Youtube video: You're going to take your supply line and run it into this which is the float valve for your toilet. This part right here sticks out the bottom of the tank.
How many fixtures does a 1/2 water line have?
Including minimum fixture branch pipe sizes
| Individual fixtures | Minimum fixture outlet pipe size | Number of units |
|---|---|---|
| Laundry sink | 1/2 inch | 1.5 |
| Lavatory (wash basin) | 1/2 inch | 1.0 |
| Shower (per head) | 1/2 inch | 2.0 |
| Water closet, 1.6 GPF gravity tank | 1/2 inch | 2.5 |
Does pipe size affect water pressure?
In water flowing pipeline, pipe size and water pressure are dependent on each other. Because if the diameter of a pipe decreased, then the pressure in the pipeline will increase. As per Bernoulli’s theorem, pressure can be reduced when the area of conveyance is reduced.
Are all water supply lines the same size?
There are three standard sizes, and the connectors on the faucet and shutoff valve are often different, so you need a hose that matches at both ends.
Is 3 inch pipe OK for toilet?
Waste drain pipes for toilets in modern plumbing systems are either 3 inches or 4 inches in diameter. The wider the pipe, the more waste it can move and the less likely it will be to clog.
What size thread is a toilet fill valve?
Straight Thread x 7/8 in. Ballcock Thread x 20 in. Reinforced Vinyl Toilet Supply Connector.
What size is a toilet flange?
Standard 4 x 3-Inch Toilet Flanges
The most common and readily available toilet flange is the 4 x 3-inch size. This pipe is 4 inches wide at the top but only 3 inches wide at the bottom. The 3-inch bottom is the correct size for fitting the schedule 40 pipe most frequently used in home drains.
Do toilets have different size flanges?
Flanges come in just two standard sizes: 3 and 4 inches. You’re most likely to find 4×3 flanges when you look in a local hardware store. This model has two different diameters. The first diameter is the one that connects to your toilet.
Are all toilet holes the same size?
Standard toilets will measure between 15 and 17 inches, while chair style toilets can be up to 17 inches. Toilet bowl shapes: Round toilet bowls take up less room than elongated bowls, which are usually up to three inches longer.
How thick should a toilet flange be?
The optimum flange height to aim for is 1/4 inch above the finished floor. This typically allows for almost any type of wax ring to be used and still ensure a good seal. If you recently tiled or changed the bathroom flooring, the flange height is likely less than optimal.
Is the toilet flange supposed to be flush with the floor?
For those that don’t already know, the proper toilet flange height is when it’s flush with the top of the finished floor. The optimum height is about ¼ inch. It’s easier to get your flange flush with the floor if you lay your flooring before you install the flange.
Can you use 2 wax rings when installing a toilet?
You can certainly install a toilet with multiple wax rings, in fact sometimes it is necessary to make sure you don’t have a leak. The most common case is when a homeowner will install a tile floor (or really any thick floor).
