4" Push-Tite Cist Flange

$ 15.82

Score By Feature

Based on 91 ratings

Easy to install

9.90

Sturdiness

9.80

Value for money

7.98

OveReview Final Score

How Our Score Is Calculated

Product Description

A gasket seals the inside of the cast iron pipe of the DWV

Questions & Answers

What is the inside diameter of this old cast iron pipe? It appears to be 3 3/4". The pipe is 7/8" below concrete, the rusted flange is flush, but does raising the floor 3/4" make sense?

I think it would work well with cast iron pipe. The flexible fins seal well, and it is easy to put on/take off. This is a requirement of Raising the floor 3/4 does not mean what I think it does.

A 4" pvc sewer pipe that is out of square is the culprit. Does this fit and will it allow me to make the floor flush with it?

How you set up your flooring may determine what kind of floor you have. It doesn't matter if it's a porcelain tile, a lvp, or anything. In my bathroom with a tile floor, I have used this product and it worked great.

Could this be adjusted to work with a slightly out of plumb sewage line installed by a contractor in concrete?

In order to mate it to an old lead bend that was damaged at the top, I used a fabricated clamp. The gasket sealed up the pipe after the broken lead was removed. The only real issue would be making sure that the mounting points were This would cause the mounting to be off as well if the pipe were out of alignment. Canister the fitting is smaller than the gasket, so the pipe might be able to pass by the off plumb pipe while the gasket seals it. Just my thoughts I'm not an expert.

Can this be put on top of a broken flange?

There is room to mount it inside existing 4" pipe. If the old flange is above the finished floor, you'll need to remove it. If the old flange is flush with the finished floor, you can simply slip it in.

Selected User Reviews For 4" Push-Tite Cist Flange

I am totally in love with the slide-in flange

5/5

It's perfect for new installations - just slide the flange in and slide it in. The sliding flange has a greater degree of flexibility, so you can adjust the final fit of the sewer pipe. A few months ago, I was installing a new bathroom, and since I used the traditional glue-up PVC flange, I promptly broke the traditional flange when I needed to adjust the sewer line a few inches. Since I did not want to redo all my lines, I looked at this flange, read the reviews, and decided it was right for me. I've been using it for a couple of months and it works great It works great, there is no leakage of fluid, no smell, and it doesn't stink.

Andre Valdez

| Jul 03, 2021

I am disappointed

3/5

While the red part of the toilet pipe stayed in the pipe, the whole flange came out with it. In this case, I'll just use traditional flanges glued together. It was disappointing. Rather than the bigger one, I used the smaller.

Donovan Chan

| Sep 04, 2020

They are very useful with cast iron pipe, just cut one end of the old flange, beat a screwdriver into the cut cast and it will split right down easily even a cave man could do it with these

5/5

Paxton Moore

| Jun 10, 2021

This is a quick and easy way! My purpose for buying this was to fix a hole in Installation was quick and easy, and the installation appears to be "the final solution" for something that's been a bit of a pain in the a**

5/5

Eloise TURNBULL

| May 23, 2021

The idea is excellent

5/5

It can be used to repair a broken flange or to raise a flange that is too low after installing thick floor tiles.

Callie GODDARD

| Mar 15, 2021

This part is great

5/5

Installed easily and does the job very well.

Azrael Krause

| Nov 15, 2020

I like this product because it It is a pleasure to do business with Sioux Chief

5/5

Nikolas Melton

| Apr 19, 2021

The product performed exactly as described

5/5

The inlet to this system was cast iron, and the installation took place in an older home. It worked great for my application using the flang and collar.