Uponor UPTF90L1 Totalfit Push-to-connect Elbow 1 Inch Engineered Polymer

Product Description

The Uponor UPTF90L1 is a TotalFit series push-to-connect elbow fitting designed for fast, reliable connections in plumbing and hydronic piping systems. This 1-inch nominal fitting uses a push-fit end style, meaning no soldering, crimping, or special tools are required for installation. A technician simply inserts the pipe end into the fitting and the internal grab ring locks it in place, creating a secure, leak-resistant joint. This makes the UPTF90L1 a practical choice for both new construction and retrofit applications where speed and ease of installation matter. The fitting is manufactured from engineered polymer, a high-performance thermoplastic material selected for its resistance to corrosion, scale buildup, and chemical attack. Unlike metal fittings, engineered polymer will not pit, corrode, or degrade when exposed to treated water, glycol solutions, or common plumbing chemicals. This makes it well suited for radiant heating systems, potable water distribution, and hydronic heating and cooling loops. The UPTF90L1 carries a pressure rating of 80 psi and a temperature rating of 200 degrees Fahrenheit, covering the full range of conditions found in residential and light commercial plumbing and hydronic applications. The elbow configuration allows a 90-degree change in pipe direction, a common requirement when routing pipe around structural members, through walls, or along ceilings and floors. Overall dimensions measure 2.671 inches in height, 1.76 inches in width, and 2.671 inches in length, keeping the fitting compact within tight installation spaces. Plumbers, pipefitters, and mechanical contractors working with PEX pipe and compatible tubing will find this fitting delivers consistent performance and a straightforward connection process that reduces labor time on every job.

• Push-to-connect end style requires no soldering, crimping, or specialty tools for fast field installation
• Engineered polymer construction resists corrosion, scale, and chemical degradation for long service life
• Rated to 80 psi and 200 degrees Fahrenheit, suitable for potable water and hydronic heating systems

Product Highlights

The Uponor UPTF90L1 TotalFit elbow delivers a quick, tool-free 90-degree connection for 1-inch pipe in plumbing and hydronic systems, combining a durable engineered polymer body with push-fit convenience rated for high-temperature, pressurized service.

Product Information

Standard Information

• Brand: UPONOR
• Manufacturer Part Number: UPTF90L1

Technical Specifications

• Series: TotalFit
• Nominal Size: 1 inch
• End Style: Push-to-Connect
• Fitting and Connector Type: Push-Fit
• Material: Engineered Polymer
• Pressure Rating: 80 psi
• Temperature Rating: 200 degrees F
• Dimensions: 2.671 inches H x 1.76 inches W x 2.671 inches L