NIBCO 1" Copper Alloy Union

The NIBCO cast bronze solder pressure union is used in residential and commercial plumbing applications. The union features a solder cup and a male solder end. The fitting is used to allow repair to the line without damage. Please refer to NIBCO technical data sheets and catalogs for engineering and installation information. In addition to its inherent qualities of beauty, durability and low maintenance, copper's reusability makes it an ideal application in sustainable projects. NIBCO copper fittings are...