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The Viega 19008 is a 3/8 inch SVC Compression Adapter designed to connect Viega PEX tubing to SVC manifold outlets. This adapter is built for plumbing professionals who work with Viega PEX compression systems and need a reliable, leak-free connection at the manifold. It is commonly used in residential and light commercial hydronic heating systems, radiant floor heating installations, and domestic hot and cold water distribution systems where PEX tubing terminates at a multi-port manifold. The Viega 19008 simplifies the transition between PEX compression fittings and SVC-style manifold ports, eliminating the need for additional adapters or makeshift connections. Made from bronze, this adapter offers strong corrosion resistance and durability in both hot and cold water applications. Bronze is a trusted material in plumbing systems because it withstands high temperatures, resists dezincification, and performs reliably over the long service life expected in professional installations. The compression-style connection is straightforward to install. The kit includes the adapter body, a compression ring, and a nut, giving the installer everything needed to make a complete, pressure-tight connection in a single package. No special tools or crimping equipment are required for the compression joint, making this adapter practical for service technicians working in tight mechanical rooms or utility spaces. Plumbers and hydronic heating contractors who use Viega PEX manifold systems will find the 19008 to be an essential fitting when connecting 3/8 inch PEX lines to SVC manifold outlets. The 3/8 inch size is commonly used for individual zone supply and return lines in radiant and baseboard heating layouts. This adapter keeps the system neat, code-compliant, and properly secured at each manifold port.
The Viega 19008 gives plumbers and hydronic contractors a purpose-built solution for joining PEX compression lines to SVC manifold ports. The all-inclusive three-piece kit and bronze construction make it a reliable choice for radiant heating and water distribution systems.
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