Many homeowners and plumbers are replacing metal plumbing pipe with PEX plumbing. This is for a number of reasons including its affordability, resistance to corrosion, and insulating properties. It’s important to understand how to use PEX pipes correctly to get the most out of them. This article will help with that by discussing the five most important benefits of this type of piping.
Unlike copper and CPVC, PEX pipes can be bent and shaped to fit around corners, fittings, and other obstacles. This makes them ideal for projects that require complex plumbing configurations like custom homes or remodeling projects. The flexibility of PEX pipes also reduces labor costs since it takes less time to install them.
PEX is able to hold water pressure well, especially in cold environments. Its elasticity means it can absorb up to 40% more surge pressures than metal piping, making it a great choice for areas where a sudden increase in water flow is likely to occur such as in kitchen and bathroom plumbing. This feature also helps to prevent accidental bursting which can be costly to repair.
Copper pipes are vulnerable to corroding, but PEX is resistant to this and other common plumbing problems such as mineral scale buildup and chlorine buildup. The lack of corrosion also helps to keep water clean and free from toxins that can harm people’s health.
Another benefit of PEX is that it’s much easier to install than metal piping. While traditional metal pipes require soldering, PEX connections can be made with simple compression fittings and adjustable wrenches. This saves plumbers and contractors time and energy, and it also prevents safety hazards on the worksite.
PEX is also more resistant to freezing temperatures than metal piping. However, it is recommended to insulate PEX pipes that are exposed to harsh winter weather. This will help protect the pipes from damage and minimize the risk of a burst pipe which can cost thousands of dollars to repair.
Finally, PEX is approved for direct burial in soil as well as concrete and eliminates the need for hangers which can be difficult to work with in confined spaces. Furthermore, PEX is safe for potable water since it complies with the NSF/ANSI 61 standard which requires analysis of chemical leachates to ensure they are below levels that can cause potential adverse effects on human health.pex plumbing pipe
