Mueller Streamline W 01058 Copper Reducing Coupling (1-3/8 x 7/8)

Product Description

The Mueller Streamline W 01058 is a copper reducing coupling (WC-400R) intended for solder-joint connections between unequal copper tube diameters. The fitting is a Wrot-form copper pressure coupling with nominal sizes of 1-1/4" x 3/4" (OD 1-3/8" x 7/8"). It is manufactured to applicable ASTM standards and meets NSF 61G for potable water applications.

• Connection type: copper solder-joint (CxC); connection ends: copper
• Sizes: nominal 1-1/4" x 3/4"; outside diameters 1-3/8" x 7/8" (reducing coupling)
• Standards and certification: ASTM B16.15, B16.18, B16.22, B16.24, B16.50, B1.20.1; meets NSF 61G; item weight 0.17 lbs

Product Highlights

Copper Wrot reducing coupling (WC-400R) for solder-joint connections, nominal 1-1/4" x 3/4" (OD 1-3/8" x 7/8"), meets ASTM standards and NSF 61G.

Product Information

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: W 01058

Technical Specifications

• Brand: Mueller Streamline
• Manufacturer Part Number: W 01058
• Model Number: WC-400R (WC400R-1-3/8X7/8)
• Alternate Part Numbers: W01058, CO13878, MBCWC400R-1-3/8X7/8, RC13878, 30685768206027
• Type: Reducing coupling
• Product Family: Copper Wrot pressure fittings
• Material: Copper
• Form: Wrot
• Connection Type: Copper solder-joint (CxC)
• Connection Ends: Copper
• Connection Sizes (Nominal): 1-1/4" x 3/4"
• Connection Sizes (OD): 1-3/8" x 7/8"
• Series: Streamline
• Standards: ASTM B16.15, B16.18, B16.22, B16.24, B16.50, B1.20.1
• Certifications: Meets NSF 61G
• Item Weight: 0.17 lbs per EA
• Unit of Measure: EA
• UPC: 685768206026
• Source Documentation: Product/datasheet and catalog PDFs (reference MUELLERSTREAMLINEW01058)