Viega VIEGUCFIP112 Propress 79720 Lead Free Bronze Pipe Union 1-1/2 Inches Press X Fnpt

Product Description

The Viega VIEGUCFIP112 is a lead free bronze pipe union designed for professional plumbing and mechanical systems. This fitting connects 1-1/2 inch nominal pipe using a Press x Female National Pipe Taper (FNPT) end style, making it a versatile choice for transitioning between press-fit and threaded connections. It is part of the Viega ProPress system, which is widely used by licensed plumbers, pipefitters, and mechanical contractors for fast, reliable, flame-free connections in commercial and residential applications.

This union is rated for up to 200 psi working pressure and handles temperatures ranging from 0 to 250 degrees Fahrenheit. That range covers standard domestic hot and cold water systems, hydronic heating, and light industrial fluid handling. The lead free construction meets federal and state safe drinking water regulations, including those required for potable water systems. Plumbers working on drinking water lines, fixture supply, or building remodels will find this fitting code-compliant and ready to install.

The Press x FNPT configuration is a common transition point in mechanical rooms and utility spaces where threaded iron or brass components connect to copper press systems. The union design allows the connection to be broken and remade without cutting pipe, which is valuable for servicing equipment like water heaters, pumps, and valves. At 3-7/8 inches in length, this fitting fits in standard access spaces without requiring extra clearance. Bronze construction provides strong corrosion resistance in both wet and humid environments.

• Lead free bronze construction meets safe drinking water act requirements for potable water systems
• Press x FNPT end style allows transition between Viega ProPress copper press systems and female threaded components
• Rated to 200 psi and 250 degrees Fahrenheit for broad compatibility with hot and cold water, hydronic, and light commercial systems

Product Highlights

The Viega VIEGUCFIP112 ProPress union delivers a dependable, lead free bronze connection for 1-1/2 inch plumbing systems where press and threaded pipe meet. It supports fast, flame-free installation while remaining serviceable for future maintenance.

Product Information

Standard Information

• Brand: VIEGA
• Manufacturer Part Number: VIEGUCFIP112

Technical Specifications

• Series: ProPress 79720
• Nominal Size: 1-1/2 inches
• End Style: Press x FNPT
• Fitting Type: Union
• Material: Bronze
• Lead Free: Yes
• Maximum Pressure: 200 psi
• Temperature Range: 0 to 250 degrees Fahrenheit
• Overall Length: 3-7/8 inches