Features of 5/8” PEX Pipe
Cross linked polyethylene, popularly known as PEX is a name given to highly durable material used for making tubes and pipes. Such tubes are well known as PEX which possesses great flexibility, rigidity and compatibility. It is obtainable in diverse sizes such as 1”, ½”, ¾” and 5/8” Pipe. The most common and popular size is 5/8” PEX which is used for diverse applicability. This type of tubing is crafted by technical experts for usage in various residential and commercial spaces.
The 5/8” PEX Pipe is obtainable in two different forms. One is composed of PEX molecules without oxygen barrier while other is inclusive of oxygen barrier. An extra layer of oxygen barrier is provided so as to prevent entry of oxygen from air. This holds significance as it prevents other kinds of fitting and fixture components from being corroded. The 5/8” PEX Pipe with oxygen barrier is an interesting combination of superior performance standards along with exceptional ability to be used across large heating objects. Size of this tube is equally distributed throughout the tube so that it can be placed evenly.
Standards and Specifications of PEX tubing
The 5/8” PEX tubing has been manufactured under stringent standards such as ASTM F876/F877, DIN 4726, NSF 14, and CSA B137.5. Standards laid by these authorities are extremely strict and high, so individuals can expect tremendous performance from this tubing. With great performance standards, this particular size of PEX Pipe is incorporated with longevity and durability because of the presence of oxygen barrier. The 5/8” PEX Pipe has also cleared the standards laid down by NSF-RFH and can be used for radiant floor heating applications.
Essential Features
The 5/8” PEX tubing has been listed in UPC form IAPMO and so it can be safely used for all heating applications. It is surely a symbol of superior finishing, durability and flexibility. Tube with oxygen barrier is equipped with a minimum radius of 6” which is an addition to its flexibility and strength. To make its tolerance power more strong, this particular size of tubing has undergone a pre-pressure and heat testing. 79 psi is the minimum pressure rate for testing 5/8” PEX tubing. This pressure is further increased to 160 psi and 180 psi at various temperature levels.
Durability and Compatibility of PEX Pipe
The 5/8” PEX Pipe comes with minimum one year warranty from manufacturer side which can be expanded further. It is seized with high compatibility and can be used with a host of fittings and fixtures. This makes 5/8” PEX Pipe compatible with numerous clamp and crimp connections such as crimp tools, crimp rings, clamp tools of ratchet type, clinches clamps and PEX crimp fittings. This size of tubing can be used with other connections made up of stainless steel, press fittings made up of steel and press sleeves. The 5/8” PEX tubing is greatly versatile and is seized with high adaptability.
Variants of PEX tubing
Two variants of 5/8” PEX Pipe are obtainable form market. The only difference that lies between these two variants pertains to its relative lengths that are 400 ft and 500 ft. Individuals can also look for this size of tubing without oxygen barrier in case this tube is required for hot and cold water supply. There are other varieties also available for this size of tubing that can be used according to utility and functionality to be served. Some versions of this PEX tubing are beneficial for preparation of concrete slabs, ice rinks and electrical insulators.
Uses and Benefits of PEX tubing
The 5/8” PEX tubing has become of utmost relevance because of its diverse applicability. This is because it is made up of material having amazing durability and unbeatable strength. The 5/8” PEX tubing is greatly used for plumbing applications and service lines. It is extensively being used for large and medium radiant floor projects. Such projects even install this tubing in preparation of concrete slabs. These slabs are used for places like warehouses, garages and store units. Most prominently, the 5/8” PEX tubing is used in dashboard and base board applications and in radiant heating.
With a host of amazing features, versatile elements, superior performance and high certified standards, the 5/8” PEX tubing is perfect for extensive use in varied applications.

