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The NOMACO PETRFITPVC34 is a 3/4 inch PVC to polyethylene transition fitting designed to connect PVC pipe to poly tubing in a single joint. It provides a reliable mechanical transition between two common pipe materials used in plumbing, irrigation, and fluid-distribution systems. The fitting is sized for 3/4 inch connections, making it a practical component for a range of residential and light commercial piping configurations. Licensed plumbers and irrigation technicians typically install this type of fitting where dissimilar pipe materials meet in a run.
This transition fitting is suited for applications where PVC supply lines intersect with polyethylene distribution tubing, such as underground irrigation laterals, potable water service connections, or low-pressure fluid conveyance systems. It is commonly installed at system termination points or mid-run transition zones where a change in pipe material is required by layout or code.
Designed as an OEM-style replacement or new-installation fitting for 3/4 inch PVC and polyethylene pipe systems in plumbing and irrigation applications.
Installation should be performed by a licensed plumber or qualified irrigation technician in accordance with applicable local plumbing codes. Shut off the water supply and depressurize the line before cutting into any existing piping. Use the appropriate PVC primer and solvent cement on the PVC side, and confirm the polyethylene tubing is fully seated and secured on the poly side per the fitting manufacturer's assembly requirements. Do not over-torque or stress the fitting body during installation.
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