Can you use 1 1 2 pipe for shower drain

There are several options when choosing a shower drain. So, if you are converting from a tub and shower combination to a shower, you'll likely have to change the drain pipe size. Each type of drain assembly has its own installation method:. Compression-type shower drains attach to the home drain pipes with compression washers and nuts.

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Can you use 1 1 2 pipe for shower drain

Read This]. View First Unread. I want to replace the bath with a walk-in shower in my Condo. This will re-use the drain as a floor drain for the shower. This states that the shower waste outlet has to be 2" However, code Anyone know or had this problem? Sponsored Links. Check with your local inspectors, but generally speaking a drain line can never be reduced in size on its way to the waste stack. Where is code If its not part of the IPC that the state requires, don't much matta what it allows The answer is simply no A shower stall is required to have a 2" trap and drain line.

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How big or small do you make the drain? How big or small do you make the water line? Those are the discussions and arguments I observed and participated in a few months ago. You would think we finally figured everything out regarding pipe size. But something new always seems to creep into the discussion. The drain size discussion took place during the Uniform Plumbing Code meeting on changes to the edition of the code. The plumbing engineers submitted two changes on drain pipe size, which started the whole debate.

Disclaimer: This post may contain affiliate links, meaning we get a small commission if you make a purchase through our links, at no cost to you. For more information, please visit our Disclaimer Page. When it comes to plumbing, there are a lot of things we take for granted. Showers can have a one and half inch drain if the building codes in the given areas require them to be of that size. And if you only have a larger pipe you can reduce it to 1. A shower requires a 2inch drain pipe as it is the standard size and most building codes prefer it. Most of the shower pans are fitted with this size of drain pipe. Moreover, it is normally large enough and can prevent the shallow shower trays from overflowing. Some of the cities do need a one and half inch drain, though you may still need to opt for a 2-inch pipe.

Can you use 1 1 2 pipe for shower drain

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Interior and Exterior Outlet Voltages. Author: Nonexpert FL Hi. Forums New posts Search forums. Some researchers believe that too slow a velocity in a water pipe leads to bacterial growth in it. View our Privacy Policy here. Thread the mounting nut onto the tailpiece and tighten it down with channel-lock pliers. You must log in or register to reply here. The liner will be tightly sandwiched between the flanges. Oct 12, wintersoldier. Latest: havasu Today at PM. Check with your local inspectors, but generally speaking a drain line can never be reduced in size on its way to the waste stack. Find More Posts by MarcusEngley. Search titles only. When installing a compression shower drain, the drain fitting is normally installed into the shower base before the base is laid into position.

There are several options when choosing a shower drain. So, if you are converting from a tub and shower combination to a shower, you'll likely have to change the drain pipe size. Each type of drain assembly has its own installation method:.

Forgot Password? Right you are! Page 1 of 2. Log in Register. Note: This feature may not be available in some browsers. Author: hj AZ It makes not difference how far he runs the 2". This is due to the fact that the shower does not the storage capacity that a tub has. For many drain fittings, this means trimming off the pipe at the exact level of the subfloor. Use limited data to select content. Put the rubber sealing washer and cardboard friction washer over the drain assembly tailpiece from under the shower base. Course you add some hair, maybe a hunk of soap and you really don't have a 1. It has to do with the actual size of the drain cap. Wipe away any excess silicone. You should upgrade or use an alternative browser. You can not reduce the size of drainage after the trap.