Uponor UPTFRED3412 Totalfit Push-to-connect Reducing Coupling 1/2 X 3/4 Inch Engineered Polymer

Product Description

The Uponor UPTFRED3412 is a TotalFit push-to-connect reducing coupling designed for fast, reliable connections in residential and commercial plumbing systems. This fitting connects a 1/2 inch pipe to a 3/4 inch pipe without the need for solder, clamps, or special tools. Plumbers and mechanical contractors rely on push-fit couplings like this one to reduce installation time on the job site. The UPTFRED3412 is built from engineered polymer, a durable material that resists corrosion and performs consistently across a wide range of temperatures and pressures. This coupling carries a pressure rating of 80 psi and a temperature rating of 200 degrees Fahrenheit, making it suitable for hot and cold domestic water supply lines. The TotalFit series is engineered for compatibility with PEX, copper, and CPVC pipe, giving installers flexibility across different pipe systems without stocking multiple fitting types. Dimensions measure 2.075 inches in length with an outer diameter of 1.457 inches, keeping the fitting compact in tight spaces. The push-to-connect end style allows the pipe to insert directly into the fitting and lock in place with an internal grab ring and O-ring seal, creating a watertight joint in seconds. This reduces labor on retrofit projects, new construction, and repair work alike. Reducing couplings are a common part of any plumber's inventory when transitioning between pipe sizes within a water distribution system. The engineered polymer construction keeps the fitting lightweight without sacrificing strength or long-term reliability. Uponor is a trusted manufacturer in the plumbing and radiant heating industry, known for high-quality PEX systems and compatible fittings.

• Push-to-connect design requires no solder, clamps, or special tools for installation
• Rated for 80 psi pressure and up to 200 degrees Fahrenheit for hot and cold water applications
• Compatible with PEX, copper, and CPVC pipe for versatile use across different systems

Product Highlights

The Uponor UPTFRED3412 TotalFit reducing coupling offers a fast, tool-free connection between 1/2 inch and 3/4 inch pipe in hot and cold water systems. Its engineered polymer construction and push-fit design make it a practical choice for plumbers on residential and commercial projects.

Product Information

Standard Information

• Brand: UPONOR
• Manufacturer Part Number: UPTFRED3412

Technical Specifications

• Series: TotalFit
• Nominal Size: 1/2 x 3/4 inches
• End Style: Push-to-Connect
• Fitting/Connector Type: Push-Fit
• Material: Engineered Polymer
• Pressure Rating: 80 psi
• Temperature Rating: 200 degrees Fahrenheit
• Length: 2.075 inches
• Outer Diameter: 1.457 inches