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The Viega VIEGCOUP1 is a ProPress pipe coupling with stop designed for 1 inch nominal copper pipe. It uses a press end connection style, making it a fast and reliable choice for plumbing and mechanical systems. Press fittings do not require open flame, solder, or flux. This makes them safer and faster to install than traditional sweat fittings. Plumbers, pipefitters, and mechanical contractors rely on press fittings to reduce installation time on residential and commercial projects. The coupling with stop design positions the pipe correctly inside the fitting, ensuring consistent and accurate connections every time. This fitting is rated for up to 200 psi of working pressure and handles temperatures from 0 to 250 degrees Fahrenheit. That range covers most domestic hot and cold water systems, hydronic heating loops, and light commercial plumbing applications. The fitting measures 1.97 inches in length and is constructed from copper, a proven material for water supply, heating, and cooling systems. Copper press fittings resist corrosion and are compatible with potable water systems. The Viega ProPress system is one of the most widely used press fitting systems in the trade. Technicians use a compatible press tool to create a permanent, leak-free connection in seconds. No threading, no welding, and no curing time required. The VIEGCOUP1 is an import product that meets the performance standards expected from the ProPress line. It is a straightforward repair and installation fitting stocked by plumbing supply houses for everyday use. Suitable for joining two sections of 1 inch copper pipe in water distribution, heating, and cooling piping systems.
The Viega VIEGCOUP1 ProPress copper coupling with stop offers fast, flame-free installation for 1 inch pipe in plumbing and mechanical systems. Its 200 psi pressure rating and wide temperature range make it a dependable choice for water supply and hydronic heating applications.
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