Steps for Correctly Installing Your Toilet Check Valve

After the toilet is installed, some homeowners choose to install a check valve to prevent water from flowing back into the tank. So what is the correct way to install a toilet check valve? Here’s a brief introduction.

Correct Installation Method for Toilet Check Valve：

1、When installing the check valve, first turn off the toilet water supply valve. You can tighten the valve by turning it clockwise.

2、Next, disconnect the toilet's water supply pipe. Use a wrench to hold the fixed nut of the supply pipe and loosen it, separating the supply pipe from the water valve.

3、Install the stop valve. Prepare a check valve with internal threads on one end and external threads on the other. Then, screw the check valve into the water outlet of the water valve. During installation, you can wrap a few layers of plumbing tape around the threaded part. Finally, connect the toilet's water supply pipe to the other end of the check valve.

Considerations When Purchasing a Toilet：

1、When purchasing a toilet, it is important to first understand the distance from the center of the drainage pipe to the wall and the drainage method of the bathroom. The drainage method can be clearly observed, and you may ask a plumber to measure the distance from the drain or measure it yourself with a ruler. Knowing the drainage method and distance is necessary to buy the appropriate toilet size and style.

2、Also, pay attention to the toilet's functionality and price. Regular toilets have basic functions and are affordable, while smart toilets have various features and are priced higher. When choosing, you can select a toilet that fits your budget. If you want to buy a smart toilet, ensure that there is an outlet reserved in the bathroom.

3、Do not overlook the quality of the toilet when purchasing. Check the brand of the toilet, whether it has a certification or water-saving label, etc. You should also observe if the surface of the toilet is smooth and even, without spots or defects. Make sure the toilet's sewage pipe is coated properly. You can also remove the tank lid and weigh it; a good toilet will generally be heavier due to higher density. Additionally, place some paper scraps in the toilet, press the flush button, and check the flushing power.

In summary：this is a brief introduction to the correct installation method for a toilet check valve. I hope this article provides you with useful information and assistance. For more related information, continue to follow Hawkrown.