Plastic cleanout plugs shall conform to the requirements of Section 702.4. Plugs shall have raised square or countersunk square heads. Countersunk heads shall be installed where raised heads are a trip hazard. Cleanout plugs with borosilicate glass systems shall be of borosilicate glass.

Does every drain need a cleanout?

A cleanout is only required on the building drain as it is defined in Chapter 2: Building Drain – “That part of lowest piping of a drainage system which receives the discharge from soil, waste and other drainage pipes inside the walls of the building and conveys it to the building sewer beginning two feet outside the …

Where does the cleanout plug go to?





A cleanout plug is a cap that covers the access point into your main drain line. Often, these main drains are old and made of cast iron.

Can you tie a drain into a cleanout?

You may tie into the drain line through that cleanout providing you still retain a cleanout of the same size. Begin by removing the cap and thoroughly cleaning the femal threads of the existing cleanout with a wire brush.

What is a 2 way cleanout?

A two-way sewer cleanout differs from other cleanouts because it allows hydro jets and drain snakes access to both sides of the pipe—the side going into your home and the side going into your septic tank or the municipal sewers.

Is a cleanout required under kitchen sink?

Cleanouts are generally required on horizontal branches of drain pipe, but because the P-trap has removable connections, it can serve as a cleanout, so you usually don’t need another one under the kitchen sink.

Does P-trap need cleanout?





Only reason you need a clean out is to retrieve something you accidentally drop. If it’s not glued, you can always simply disconnect the trap if you need to for some reason.

What does a cleanout plug look like?

A drain cleanout provides access to your main sewer line and is located outside of your home in the front or back yard. Cleanouts typically go unnoticed until there is a problem. They look like capped pipes sticking a few inches above the ground.

How do you install a cleanout plug?


Quote from Youtube video: These are easy to install. Under the wing nut all the way and push it into the fitting. Then tighten the wing nut. Down.

What size is a cleanout plug?

The Zurn cleanout plug can be easily installed. It comes in 3 sizes to fit a 2 in., 3 in., or 4 in. size pipe. With just a turn of the wing nut it becomes an air tight fitting to prevent gases or orders from escaping into the atmosphere.

What is a directional cleanout?



An opening in pipes or sewers designed for rodding or working a snake into the pipe in either direction. Two-way cleanouts are most often found in building lateral pipes at or near a property line.

How do plumbing Cleanouts work?

A cleanout is an easily accessible section of pipe with a removable cover that makes it easier for you or a plumber to access your pipes. This access lets you run an auger or snake into the pipes to clear clogs and provides easy access for a plumber with a camera to check your pipes for other issues.

Can a wye be used horizontally?

Q 2: Can I use a Wye Horizontally? Ans: Wye is only used for going from the horizontal to the vertical plane. If you use them horizontally, they will be exposed to clogging.

What is the difference between a sanitary tee and a vent tee?



A sanitary tee is a plumbing fixture that allows liquids to drain while also allowing the plumbing system to vent. The fitting resembles a normal tee fitting; the sanitary tee, however, when viewed from the side will have a definite downward sweep to the center inlet.

What is the difference between a sanitary tee and a Wye?

Sanitary tees are used to connect horizontal lines to vertical lines. But wyes are used to connect vertical lines to horizontal lines. You can also use wyes to combine or split horizontal lines.

Can you use a sanitary tee for venting?

Use a sanitary tee to connect a horizontal trap arm to a vertical drain and vent. The sweep on the santee must face down so that it sweeps toward the drain. Glue the tee inlet to the trap arm with plastic pipe cement, and glue the drain and vent to the two vertical barrels.

What is a ty in plumbing?

504Plumber said: Don’t mean to be ignorant, but what the hell is a TY? another name for a sanitary tee. In the MA state plumbing code: “All vent and branch vent pipes shall be uniformly graded in accordance with 248 CMR 10.05(2) and connected as to drain back to a soil or waste pipe by gravity”.

How many plumbing vents can be tied together?



You can usually tie up to eight fixtures to a single stack, but local codes differ, so it’s a good idea to check.

What is a double sanitary tee used for?

The double sanitary tee is generally used at the junction of two different pipes. Generally, the tee connects the two pipes with the vent. This helps to pass fumes and gases out of the system.

What is a 1/8 bend in plumbing?

Similar to a 45 degree elbow, DWV PVC fittings use what are called 1/8 bends. This bend has standard HUB ends – meaning the pipe slides into each end. 1-1/2″ DWV PVC size. Designed for drain, waste, and vent applications.

What is DWV pipe?

Instead, DWV pipe and fittings are made to handle a different class of uses – Drain, Waste, and Vent (hence the name DWV). Drain, waste, and vent applications use gravity to create the flow of water and waste through the pipe line.