Dielectric unions are used to join pipes made from dissimilar metals to avoid electrolysis, which leads to corrosion and pipe failure. This union is made from galvanized steel and lead-free brass. Plumbing codes in all states require the use of dielectric unions when connecting dissimilar metals.
Southland offers one of the most extensive selections of black and galvanized malleable iron fittings in the industry. Our malleable fittings are available in 13-different diameters ranging from 1/8 in. up to 6 in. and each fitting is produced to exact industry specifications. All galvanized products are zinc-coated for water application and meet NSF-61 low-lead requirements. In addition, all of our malleable iron fittings undergo rigorous testing to meet the quality standards you've come to expect from B and K product lines.
Southland offers one of the most extensive selections of black and galvanized malleable iron fittings in the industry. Our malleable fittings are available in 13-different diameters ranging from 1/8 in. up to 6 in. and each fitting is produced to exact industry specifications. All galvanized products are zinc-coated for water application and meet NSF-61 low-lead requirements. In addition, all of our malleable iron fittings undergo rigorous testing to meet the quality standards you've come to expect from B and K product lines.
Southland offers one of the most extensive selections of black and galvanized malleable iron fittings in the industry. Our malleable fittings are available in 13-different diameters ranging from 1/8 in. up to 6 in. and each fitting is produced to exact industry specifications. All galvanized products are zinc-coated for water application and meet NSF-61 low-lead requirements. In addition, all our malleable iron fittings undergo rigorous testing to meet the quality standards you have come to expect from B and K product lines.