NSF/ANSI standard 61, Annex G: Drinking water system components weighted average lead content of less than or equal to 0.25% and is in compliance with California's health and safety code section 116875 (commonly known as AB1953) NSF/ANSI Standard 14: Plastics piping system components and related materials, includes ANSI standard 61, Annex G
Do not use Lasco fittings for compressed air or gases
Do not test PVC piping systems with compressed air or gases
Do not use fittings with liquids not recommended by Lasco