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The MUELLER STREAMLINE 5867 is a 2-inch PVC DWV female adapter designed for drain, waste, and vent piping systems. It connects female threaded pipe to a hub-end fitting, providing a secure and leak-resistant joint in residential and commercial plumbing installations. The fitting is manufactured from PVC to ASTM D2665, F1498, D331, and D1784 material specifications, delivering strong chemical and corrosion resistance. Smooth interior walls minimize scaling and support unrestricted flow. Licensed plumbers and pipefitters install this adapter where threaded pipe transitions into hub-connected DWV runs.
This adapter is suited for drain, waste, and vent applications where chemical resistance and dimensional consistency are required. It performs in both residential and light commercial DWV systems and is appropriate for installations involving aggressive drain environments such as chemical waste lines. The fitting carries NSF 14 and UPC compliance, making it acceptable for use under standard plumbing codes in most jurisdictions. Mueller Streamline Co. serves as a national agent for CPF DWV products, and this fitting is packaged using a standardized style numbering system for easy identification on the job.
Designed as an OEM-style replacement and standard fitting for 2-inch PVC DWV piping systems requiring a female threaded to hub adapter in drain, waste, vent, and chemical waste applications.
Installation should be performed by a licensed plumber in accordance with the applicable edition of the International Plumbing Code or local jurisdictional requirements. Shut off the water supply and ensure the system is depressurized and drained before beginning work. Use approved PVC primer and solvent cement on the hub connection, and verify that all threads are clean and properly engaged before making final connections. Do not overtighten threaded connections, as PVC threads can crack under excessive torque.
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