ASTM F-1970 – Standard Specifi cation for Special Engineered Fittings, Appurtenances or Valves for use in Poly (Vinyl Chloride)(PVC) or Chlorinated Poly (Vinyl Chloride)(CPVC) systems.
MATERIAL – LASCO Schedule 40 Fittings are produced from PVC Type 1, Cell Classification 12454-B. -O-rings are producted from a Buna- N (Nitrile) material
LISTINGS – 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 & Safety Code Section 116875 (commonly known as AB1953) NSF/ANSI Standard 14: Plastics Piping system Componenets and Related Materials. Includes ANSI Standard 61, Annex G Not to be used in the Hot or Cold water distribution system in a dwelling Maximum Service Temperature 140°F
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