DIELECTRIC UNIONS – Use CAMCO Dielectric Unions wherever dissimilar metals occur in piping and plumbing systems. Use with water heaters, water storage tanks, water conditioners, water pumps and steam lines. Compliant with all federal and state level low lead laws. CSA Low Lead Content Certified to NSF/ANSI 372

Set of two -inch NPT female threads x -inch copper sweat
Joins -inch NPT pipe to -inch copper (7/8-inch OD) lines
Heavy-duty construction
Isolates dissimilar metals to reduce galvanic corrosion
CSA Low Lead Content Certified to NSF/ANSI 372