Nibco PRESCOUPLS212 Copper Press Repair Coupling 2.5 in

Product Description

The NIBCO PRESCOUPLS212 is a 2.5-inch copper repair coupling designed for press-fit piping systems. It connects two copper pipe ends using a press x press configuration and does not include an internal stop, allowing the fitting to slide freely along the pipe during repair work. This makes it well suited for in-line pipe repairs where a conventional stop-style coupling cannot be positioned without cutting out additional pipe length. Licensed plumbers and pipefitters install this type of fitting using a compatible press tool and jaw set sized for 2.5-inch connections.

This repair coupling is used in residential and commercial plumbing and hydronic heating systems wherever copper press-fit piping is installed. The no-stop design is especially practical for tight repair situations on existing runs of copper pipe, including water supply, heating loops, and chilled water distribution lines. It is intended for installation by qualified plumbing professionals familiar with press-fit joining procedures.

Key Features

• No internal stop allows the coupling to slide freely for repair installations on existing pipe runs
• Press x press end connections eliminate open-flame soldering at the joint
• 2.5-inch nominal size suits larger-diameter copper pipe runs common in commercial plumbing and hydronic systems
• Copper construction provides corrosion resistance appropriate for potable water and heating applications

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 2.5-inch copper press-fit piping systems. Compatible press tools and jaw sets must be sized to the 2.5-inch pipe diameter; consult the press tool manufacturer for compatible jaw specifications.

Installation Notes

Installation must be performed by a licensed plumber or pipefitter using a compatible hydraulic or battery-powered press tool fitted with the correct jaw size. Shut off and depressurize the supply line and drain standing water from the pipe before pressing. Verify that the pipe ends are clean, round, and free of burrs before sliding the coupling into position. All press-fit installations should comply with applicable local plumbing codes and the fitting manufacturer's published installation instructions.

Technical Specifications

• Material: Copper
• Connection Type: Press x Press
• Pipe Size: 2.5 inches
• Stop: None (repair coupling without stop)

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: PRESCOUPLS212