UL listed Unions from Smith Cooper made from lead-free 125# brass. Unions are approved to ANSI/NSF 61-4 California AB 1953 and meet Federal State Drinking Water Act, Lead Free Requirement.
- Conform to specification A-A-59617
- Dimensions conform to ASME B16.15
- NPT threads on all fittings conform to ASME B1.20.1
- Manufacturing facilities are ISO 9001:2008
- Thread protectors on all male threads
- Fittings have SCI trademark and are 100% air tested