Each connection uses a ring either in the form of a clamp that goes by many names but is known as a Oiteker clamp, bowtie clamp or crimp clamp. There's actually a few very different techniques to installing PEX depending on which fittings you want to use.Įach technique requires a slightly different procedure but all involve assuring a reliable fit at connections. This is one of PEX (in my opinion) huge advantages. Tools required can vary according to the installation procedure you choose. Some of the tools may be compatible for use on PVC pipe which is typically used for modern drainage. PEX tubing is ideal for professionals or DIYers since it's easy to work with bur requires a few tools that are different than tools you might use for copper. Under normal use it has a burst rate of 160 PSI at 73 degrees F and 100 PSI up to 180 degrees F Whatever colors you choose, this orange PEX meets all the qualities of other colors. However this is for my reference or my customers. Currently I'm designating orange for anything else such as spigots, sprinkler supply and non potable. This is simply to distinguish where the supply converges into the hot water tank and then I use blue for cold and red for hot. Typically blue would be used for cold water, red for hot water and white can be used anywhere however I typically use it to the point that a water supply splits between hot and cold.

PEX is also available in blue, red and white. First, PEX is perfectly acceptable for both fresh water (potable) and non potable water supplies.

For those who haven't or don't, you're missing out on the many benefits of PEX. Most plumbers have used or do use PEX exclusively. This is ORANGE colored PEX tubing that is suitable for all of your plumbing needs.

Pex radiant floor heating systems