Viega VIEGADCFLG3 Propress Xl-c Adapter Flange 3 X 4 Inches Press X Bolt Pattern

Product Description

The Viega VIEGADCFLG3 ProPress XL-C Adapter Flange is a professional-grade copper fitting designed for demanding commercial and industrial piping systems. This adapter flange connects a 3-inch press end to a 4-inch bolt pattern, making it a key transition fitting for plumbing systems that require a reliable, leak-free joint between copper pipe and flanged equipment. Plumbers, pipefitters, and mechanical contractors rely on this type of fitting when tying copper supply lines into pumps, valves, tanks, and other flanged components.

The press connection end uses Viega ProPress XL-C technology, which eliminates the need for open-flame soldering or welding during installation. This makes the fitting safer and faster to install, especially in occupied buildings or areas where hot work permits are restricted. The press fitting is crimped onto the pipe using a standard press tool, creating a secure, watertight seal in seconds. The bolt pattern end aligns with standard ANSI flange bolt circles, so integration with flanged equipment is straightforward and code-compliant.

This fitting is rated for up to 200 psi operating pressure and a temperature range of 0 to 250 degrees Fahrenheit, covering the demands of hot and cold water systems, hydronic heating loops, and light industrial fluid handling. The copper construction offers excellent corrosion resistance, long service life, and compatibility with potable water systems. Copper is also fully recyclable, making it a practical choice for green building projects.

HVAC technicians and plumbing professionals working on chilled water systems, heating systems, or domestic water distribution will find this adapter flange a reliable solution for transitioning between copper press pipe and flanged system components. It is an imported product manufactured to Viega quality standards.

• 3 x 4 inch nominal size with press end on one side and bolt pattern flange on the other for smooth system transitions
• Rated to 200 psi and temperatures from 0 to 250 degrees Fahrenheit for broad application compatibility
• Press connection eliminates open-flame soldering for faster, safer installation in any environment

Product Highlights

The Viega VIEGADCFLG3 ProPress XL-C Adapter Flange delivers a fast, flame-free press connection on one end and a standard bolt pattern flange on the other, making it a dependable transition fitting for copper piping systems rated up to 200 psi.

Product Information

Standard Information

• Brand: VIEGA
• Manufacturer Part Number: VIEGADCFLG3

Technical Specifications

• Product Line: ProPress XL-C
• Fitting Type: Adapter Flange
• Nominal Size: 3 x 4 inches
• End Style: Press x Bolt Pattern
• Material: Copper
• Maximum Pressure Rating: 200 psi
• Temperature Range: 0 to 250 degrees Fahrenheit
• Origin: Import