How to Work With PEX Plumbing
If you are in the process of a home renovation, you may be wondering how to work with PEX plumbing. PEX stands for cross-linked polyethylene and is a good choice for new construction projects because it costs a third less than copper. In addition to being flexible, PEX has a long memory, so it always wants to return to its original shape. The best way to use PEX is to buy 10-foot “sticks” instead of individual sections. These 10-foot sticks cost a few cents more per foot but avoid the frustrations of trying to bend or install PEX pipe in places you cannot reach. how to work with pex plumbing
PEX pipes are flexible, which means they can wind through walls and floors and still be used for the supply of hot and cold water. As a result, they eliminate the risk of leaks at connection points. This is impossible with traditional metal pipes. It is also more cost-effective than traditional copper supply lines. You can learn how to work with PEX piping by hiring a professional plumber or learn from the experts.
Another method for connecting PEX is to use a PEX expander tool. Similar to a heat gun, the expander tool heats the PEX tube to its maximum size. Once the PEX tube has been expanded, you can insert the fitting into it. PEX shrinks back to its original size after it cools, creating a seal around the fitting. This method is recommended for DIY projects where plumbing is involved.
Before starting a new project, you should gather all the materials you need. You should make a plan, draw a pipe layout, and create a list of fittings. You will also need to identify the shut-off valves for the toilet and sink. PEX tubing comes with an assortment of fittings, including angle and straight stops. You should also purchase extra clamps and supports for the PEX tubing.
When you install PEX plumbing, you should support the tubing every 32 inches when working horizontally and every four to six feet if you are using PEX for vertical projects. The strapping should be specially made for plastic pipe and allow it to expand. The strapping can also be PEX to copper stub outs and drop-ear bend supports. You should also consider connecting the PEX to a shut-off valve or a flex line.
PEX tubing is flexible and durable, making it a great choice for many different plumbing applications. PEX is available at your local hardware store or online. You can purchase PEX tubing for DIY projects or to repair damaged pipes. Because PEX tubing is made of cross-linked polyethylene, it is less likely to break or be damaged by extreme temperature changes. Moreover, it is easier to work with PEX tubing.
Choosing the right fittings is important, since incorrectly installed pipes can lead to leaks. While you may be familiar with the different types of PEX, it is still wise to get professional help when installing them. PEX has a maximum bend radius, so if your pipes are too far from each other, you may need to consider the method of installation. For example, some fittings require a stiffener sleeve. This sleeve is not visible, but you need to use it correctly.
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