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3/4" POTABLE WATER PEX 300ft Roll in White This listing is for a brand new, fresh production 3/4" ID cross-linked Polyethylene (PEX) without Oxygen Barrier in a 300ft roll. Contact us for other quotes in length or size requirements. 1/2, 3/4, 1 inch diameters available. Feel free to contact for brochure. * Use for potable water applications. * Can be used for radiant heat but not recommended. If used for radiant heat applications, the radiant heat system must be stainless steel. This doe not have oxygen barrier. If oxygen barrier is needed, please contact us for availability and quotes. * Compatible with all fittings such as pressure fittings, crimp fittings, and even Wirsbo fittings that are ASTM 876/877. * Although the PEX has UV resistance, PEX should not be placed in the sun or have UV exposure. The high tech tubing is made of high density polyethylene (HDPE) with high molecular with resins. The polyethylene is cross-linked by a chemical process with high rates of pressure and temperature. During the chemical reaction, the cross-linking occurs in a secondary "beaming" operation driven by the strength of the radiation beam which the molecules form carbon-carbon links with each other and creating a tri-dimension structure. Think of the cross-link as a mesh around the pipe which allows durable expansion and return to original shape. This improves the properties of ordinary polyethylene (PE), giving it the characteristics of new type of high-tech material. The pipes are designed for working pressures up to 24 bars (348 PSI) and for working temperatures of up to 203 degrees F (95 C) but can withstand temperature surges of up to 230 degrees F (110 C). Certification ratings are far under designed production ratings. See certified specifications below. This PEX will fit all ASTM/NSF/CSA fittings. If you get a kink, you can remove kinks with heat. If ater freezes, the PEX is designed to expand 300% without bursting and return to original shape when it thaws. This is the greatness of cross-linked polyethylene. * Oxygen barrier is encased with the walls of the pipe, protecting the layer from physical or ultraviolet light damage. This protected layer renders the pipe virtually resistant to gasses getting into the line. * All tubing is marked every 2 feet so there is no measuring or guessing in the length. The marks are designated in FTXXX where XXX is the foot number of the spool. Example. If you need 300ft of a 900ft spool, you start at beginning and make cut at FT300. Pipe has been developed, tested and approved for central, solar, and under the floor heating systems and also for hot and cold potable water service to the following standards which are all marked on the tubing. As required by codes, all certifications are labeled on the PEX. American Society of Testing Materials. ASTM F876 - Standard Specification for Crosslinked Polyethylene (PEX) Tubing ASTM F877 - Standard Specification for Crosslinked Polyethylene (PEX) Plastic Hot- and Cold-Water Distribution Systems CSA B137.5 - Canadian Standards Association for Cross-Linked Polyethylene (PEX) Tubing Systems for Pressure Applications Gives requirements for crosslinked polyethylene pressure tubing systems. Components that are covered in this standard are meant for use in residential and commercial hot and cold potable water distribution systems, also sealed central-heating (including under-floor) systems. NSF 61- Drinking Water System Components – Health Effects This Standard is intended to cover specific materials or products that come into contact with: drinking water, drinking water treatment chemicals, or both. The focus of the Standard is evaluation of contaminants or impurities imparted indirectly to drinking water. NSF 14 - Plastic Piping System Components and Related Materials The physical, performance, and health effects requirements in this Standard apply to thermoplastic and thermoset plastic piping system components, including but not limited to pipes, fittings, valves, joining materials, gaskets, and appurtenances. The established physical, performance, and health effects requirements also apply to materials (resin or blended compounds) and ingredients used to manufacture plastic piping system components. It provides definitions and requirements for materials, ingredients, products, quality assurance, marking, and record keeping IAPMO - International Association of Plumbing & Mechanical Officials ICBO - International Conference of Building Officials 25 YEAR warranty. Don't be fooled by the other longer warranties from top brands where the installer has to be trained by their company to get their warranties. Warranty information will come with the product or be emailed to you. We are able to handle any volume. Contact us for more information on large volume discounts. We have open positions for distributors in some states. If interested in exploring this opportunity, feel free to contact us. All rolls are fresh production with NO UV exposure. They come plastic wrapped for protection. Click to see other PEX listings. (please look at our rules and privacy policy) |
Candy_Kemp@machine--tools.com (Candy Kemp) for additional information. This email is used for forwarding to newsgroup user.
