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Mueller Streamline W 01050 is a copper reducing coupling (WC-400R) with female cup solder ends designed for solder-joint connections in potable water and pressurized supply systems. The fitting is constructed of UNS C12200 copper alloy to ASTM B75 using a wrot seamless process and fits nominal 1" x 5/8" (OD 1-1/8" x 3/4"). It is rated to 700 PSI at 250 F and meets multiple ASME and NSF standards.
Copper reducing solder-joint coupling, nominal 1" x 5/8" (OD 1-1/8" x 3/4"), UNS C12200, 700 PSI @ 250 F, NSF 61G and ASME compliant
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