Viega 77052 3/4 in Copper 90 Deg Street Elbow Press

Product Description

The VIEGA 77052 is a 90-degree street elbow designed for copper press piping systems. It features a fitting-by-press end configuration, allowing one end to accept a standard copper fitting and the other end to connect via press tool. At 3/4 inch nominal size, this elbow is suited for tight directional changes in residential and light commercial plumbing and hydronic heating lines. Licensed plumbers and pipefitters install this fitting as part of solderless, flame-free copper press assemblies, reducing labor time and open-flame risk on the job.

This street elbow fits into 3/4 inch nominal copper press systems and is appropriate for potable water distribution, hydronic heating, and cooling piping applications. The fitting-by-press end style allows direct in-line transitions without an additional coupling, making it useful in confined spaces or retrofit installations where minimizing fitting count matters.

Key Features

• 90-degree street elbow geometry for compact directional changes in copper press systems
• Fitting x press end style eliminates the need for an extra coupling at transitions
• 3/4 inch nominal size covers a common residential and light commercial pipe size
• Copper construction offers corrosion resistance suitable for water and hydronic applications
• Press connection method eliminates open-flame soldering, reducing fire risk on jobsites

Compatibility

Designed as an OEM-style press fitting for 3/4 inch nominal copper press piping systems using standard press tooling and jaw sets compatible with this fitting size and end style.

Installation Notes

Installation is performed by licensed plumbers using a calibrated press tool with the appropriate jaw set for 3/4 inch copper press fittings. Shut off and depressurize the water or hydronic system before making connections. Verify the pipe end is clean, deburred, and fully inserted to the depth mark before pressing. Follow applicable local plumbing codes and ASTM standards for copper press systems.

Technical Specifications

• Nominal Size: 3/4 inch
• End Style: Fitting x Press
• Angle: 90 degrees
• Type: Street Elbow
• Material: Copper

Standard Information

• Brand: VIEGA
• Manufacturer Part Number: 77052