How low can your p-trap be?

Maximum Distance



According to the International Residential Code, the maximum vertical distance between the sink drain and the entrance to the p-trap is 24 inches.

Can p-trap be lower than drain pipe?





You attach the p-trap directly to the drainage and manuever the p-traps exits into you existing drain. It is not ideal to have the p-trap below the the exit drain because water gravity has to force the water out instead of it flowing downwards naturally. They both work and have seen it many times.

Does the height of the p-trap matter?

If your P-trap is too low, the water in it is more likely to evaporate, allowing sewer gas to flow up the line. UPC code mandates P-trap height must be 6–18 inches above floor level. This height allows for proper functionality and easy repair of the P-trap.

How do I make my p-trap higher?

Quote from the video:
Quote from Youtube video: But i could even i could even cut this drain pipe a little bit. And get it up even higher to get it out of the way so you have more storage space underneath. I i'll probably do that.

What size of p-trap is required for a kitchen sink?

1-1/2”





Kitchen sink P-Traps come in 1-1/2” standard size, while bathroom sinks use P-Traps of 1-1/4” standard size. The traps also come in different material types such as propylene, ABS, brass (chrome-plated or natural), and PVC. You should use the material that is currently in place when replacing a P-Trap.

Does p-trap have to be level?

You must install a trap level in relation to its trap seal. If the trap isn?t level, it can be susceptible to back-siphonage.

Does P-trap have to be directly below shower drain?

However, the P-trap should be as close to the shower drain inlet as possible. You should even have the P-trap directly under the shower drain for the best results. With P-traps, the further it is from the shower drain, the higher the chances of awful smells entering the home.

How high should sink drain be from floor?

The standard height of a kitchen sink drain from the floor is between 20 and 24 inches. This varies based on the vanity, sink, and trap.

How far should sink drain be from wall?



Discharge hole (vertical): Drain located at floor height; distance is zero. Fixture (side to side buffer): Measured from center of the toilet to either side, minimum. clearance is 15 inches to any wall or other fixture; 18 inches is recommended if the bathroom layout allows for this.

Why does my p-trap smell?

A p trap is designed to use water to block the sewer gases from leaking up the drain. If a sink’s p trap dies out this can result in a drain that smells bad. To alleviate this problem pour water down the drain to restore the water barrier in the p trap.

What happens if p-trap is too high?

The most obvious issue is the slow drainage. The drain would become sluggish as well. The water and waste products would take really long to pass through the drain pipe. As a result, the lines can get clogged at times.

Are flexible P traps code?



When you use a flexible p trap, you’re more likely to get the shape wrong, and you’re more likely to accidentally misshape it when you bump the pipe. Or when you bump it, the force might cause it to spring a leak. When you go to sell the house, the building inspector will take a dim view of these. They’re against code.

Can you use flexible pipe for kitchen sink?

Flexible drain parts can be used to quickly connect offset sink drains. If you have ever been a little short on pipe or had drain trap fittings that were just shy of the necessary length or angle, you’ll appreciate the usefulness of flexible drain parts.

Are flexible waste pipes any good?

Having to use a flexible waste is just poor plumbing design. In MOST cases. I have had to use a couple recently. The first was to get a bathroom basin waste back a very short distance – joints would not have done it and I have kept it near vertical so very little will catch in the folds.

Do they make a flexible drain pipe?

The Flexible Drain Pipe system is a revolutionary landscape drainage system for residential and commercial use and the newest brand of product for Rain Bird. This unique pipe expands and flexes, making it perfect for tight spaces and curvy places.

How do you install a flexible P trap?



Just connect it at the tailpiece from your sink, feed it into your drain line, and attach the piece that creates the trap. Simple Drain is low maintenance, with just two connections, or leak points, compared to rigid P-traps with four to eight leak points. Plunging is easy.

Can you use a hose for a sink drain?

Water Products (800-862-5647 or www.gtwaterproducts.com), can be purchased in several sizes at some home centers and hardware stores. An ordinary garden hose can also be used to open some drains.

How do you install a flexible sink pipe?

Quote from the video:
Quote from Youtube video: Then we have our downspout adapt expands. The contact as well and this is going to go onto the gutter. And then we'll connect the pipe into the system underground and right off when all the water run.

What to do when P-trap doesnt line up?

If the p-trap will not swing enough to align with the tail piece, you will need to provide an offset on the vertical.

What is a flexible P-trap?



The Flex P-trap is the world’s first self-cleaning P-trap to use capillaries wall with a unique dual-action. First, it reduces the contact surface, second it lubricates the contact surfaces of the particles (hair) with the wall. Self-cleaning Flex P-Trap Read More.