Mueller Streamline W 01652 90 Degree Short Radius Street Elbow

Product Description

The MUELLER STREAMLINE W 01652 is a 90-degree short radius street elbow designed for copper solder-joint plumbing systems. It features a FTG (male solder) inlet and a C cup (female solder) outlet, both sized at 1/2 inch, allowing it to connect directly into another fitting socket without a stub of pipe in between. Constructed from wrot copper, this fitting is built for above-ground potable water supply and pressurized distribution systems. It meets ASME B16.22 and is NSF 61G certified for contact with drinking water. Licensed plumbers and pipefitters install this fitting using standard sweat-soldering technique in residential and light commercial water supply rough-in work.

This elbow is suited for tight-turn directional changes in 1/2 inch copper water supply lines where a short radius is acceptable and space is limited. The street configuration eliminates an extra pipe segment at the connection point, making it useful in close-quarters installations such as under sinks, inside wall cavities, and near fixture supply stubs. It is intended for above-ground potable water supply systems in both residential and commercial settings.

Key Features

• Short radius 90-degree street elbow for compact directional changes in copper water lines
• FTG x C end configuration — male solder inlet connects directly into a fitting socket, female solder outlet receives a pipe or fitting
• Wrot copper construction for consistent wall thickness and reliable solder joints
• NSF 61G certified for use in potable water supply systems
• Meets ASME B16.22 and multiple additional ASME dimensional and pressure standards
• Lightweight at 0.04 pounds — minimal add-on weight in multi-fitting assemblies

Compatibility

Designed as an OEM-style solder-joint replacement fitting for 1/2 inch copper water supply piping systems in above-ground potable water applications.

Installation Notes

Installation is performed by a licensed plumber using standard sweat-soldering tools including a torch, lead-free solder, and flux rated for potable water systems. Shut off the water supply and fully drain the line before cutting and fitting. Pipe and fitting surfaces must be cleaned and fluxed before heating to ensure a sound, leak-free joint. Work must comply with applicable local plumbing codes and ASME standards referenced on this fitting.

Technical Specifications

• Material: Wrot Copper
• End Type: FTG - Fitting (Male Solder)
• Second End Type: C - Cup (Female Solder)
• End Size: 1/2 inch
• Second End Size: 1/2 inch
• Weight: 0.04 pounds
• Standards: NSF 61G, ASME B16.15, ASME B16.18, ASME B16.22, ASME B16.24, ASME B16.50, ASME B1.20.1

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: W 01652