Uponor UPTFSLIPCOUP12 Totalfit Repair Coupling 1/2 Inch Push-to-connect Engineered Polymer

Product Description

The Uponor UPTFSLIPCOUP12 TotalFit Repair Coupling is a 1/2 inch push-to-connect fitting designed for fast, reliable pipe repairs in residential and commercial plumbing systems. It is built from engineered polymer, which provides strong resistance to corrosion, scale, and chemical degradation. This coupling is part of the Uponor TotalFit product line, a system trusted by professional plumbers for its tool-free installation and consistent performance across a wide range of applications.

This repair coupling uses a push-fit connection style, which means no soldering, crimping, or special tools are required. A plumber simply cuts out the damaged section of pipe, slides the coupling into place, and the internal grab ring and o-ring seal create a secure, leak-free connection. This makes it especially useful for tight spaces, emergency repairs, and retrofit work where open flame or power tools are not practical or safe.

The fitting is rated for pressures up to 80 psi and temperatures up to 200 degrees Fahrenheit, making it suitable for both cold and hot water supply lines. The nominal pipe size is 1/2 inch, one of the most common sizes used in residential water distribution systems. Overall dimensions are approximately 4.378 inches in length and 1.13 inches in outer diameter, giving it a compact profile that fits in confined areas without issue.

Plumbers working on PEX, CPVC, copper, or other compatible pipe types will find this coupling a dependable option for in-line repairs, broken line bypasses, and damaged section replacements. The engineered polymer construction keeps the fitting lightweight while maintaining the structural integrity needed for pressurized plumbing lines.

• Push-to-connect design requires no soldering, crimping, or specialized tools for installation
• Rated to 80 psi pressure and 200 degrees Fahrenheit for hot and cold water line compatibility
• Engineered polymer construction resists corrosion, scale, and chemical degradation

Product Highlights

The Uponor UPTFSLIPCOUP12 TotalFit Repair Coupling offers plumbing professionals a fast, no-tool solution for 1/2 inch pipe repairs, combining push-fit convenience with a durable engineered polymer build rated for high-temperature and pressurized water systems.

Product Information

Standard Information

• Brand: UPONOR
• Manufacturer Part Number: UPTFSLIPCOUP12

Technical Specifications

• Series: TotalFit
• Type: Repair Coupling
• Nominal Size: 1/2 inch
• End Style: Push-to-Connect
• Fitting/Connector Type: Push-Fit
• Material: Engineered Polymer
• Pressure Rating: 80 psi
• Temperature Rating: 200 degrees F
• Length: 4.378 inches
• Outer Diameter: 1.13 inches