Product Description
The VIEGA 78082 is a ProPress copper reducer fitting designed for professional plumbing installations where a reliable, press-style connection is required. This fitting transitions from a 1-inch to a 1/2-inch line using a FTG x Press connection type, eliminating the need for open-flame soldering. The Smart Connect feature allows technicians to visually confirm that an unpressed connection is present in the system during pressure testing, reducing the risk of undetected missed connections. Licensed plumbers use this fitting in both new construction and retrofit applications.
This reducer is suited for residential and light commercial plumbing systems where copper press technology is specified. The FTG x Press configuration accepts standard copper tube on the press end while the FTG end inserts directly into standard fittings. It is a practical choice in occupied spaces or areas where torch work is restricted or undesirable, such as near combustible materials or in finished walls.
Key Features
- Smart Connect technology allows detection of unpressed connections during system pressure testing
- No-flame installation eliminates open-fire risk and speeds up workflow
- FTG x Press connection type for compatibility with standard copper press tooling
- Solid copper construction for corrosion resistance and long service life in potable water systems
- Reduces 1-inch line to 1/2-inch for branch or transition applications
Compatibility
Designed as an OEM-style ProPress replacement and new-installation fitting for copper plumbing systems using press-style tooling compatible with VIEGA ProPress jaws and rings.
Installation Notes
Installation must be performed by a licensed plumber following local plumbing codes and the applicable IPC or UPC requirements. Shut off and depressurize the water supply before cutting into any existing line. Use only VIEGA-approved press tooling and the correct jaw size for the 1-inch press end to ensure a full, leak-free crimp. After pressing, perform a pressure test to verify all connections, leveraging the Smart Connect indicator to confirm no unpressed joints remain.
Technical Specifications
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Size: 1 inch x 1/2 inch
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Material: Copper
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Connection Type: FTG x Press
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Application: Plumbing
Standard Information
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Brand: VIEGA
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Manufacturer Part Number: 78082
