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The MUELLER STREAMLINE W07221 adapter fitting is a straight, female adapter with a size A of 1-1/2 inches and a size B of 1-1/2 inches. Constructed from UNS C12200 copper, it conforms to material specifications ASTM B75/B88/B280. This wrot fitting is designed for non-pressurized DWV sanitary systems and meets standards ASME B16.22/23/29/B1.20.1, MSS SP104, and NSF/ANSI 61G.
This copper DWV adapter is ideal for non-pressurized sanitary systems. It features a lead-free design and complies with ASME and NSF/ANSI standards.
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