LASCO Fittings, Inc., specializes in the production and sale of injection molded fittings for Irrigation, Plumbing, Industrial, Pool/Spa and Retail markets. LASCO Fittings, Inc.TMs comprehensive line of PVC injection molded fittings offers a variety of configurations in sizes 3/8 through 12. Schedule 80 fittings are manufactured to ASTM D 2467.ASTM D-1784 Rigid Poly Vinyl Chloride PVC Compounds and Chlorinated Poly Vinyl Chloride CPVC CompoundsASTM D-2464 Threaded Poly Vinyl Chloride PVC Plastic Pipe Fittings, Schedule 80ASTM D-2467 Socket Type Poly Vinyl Chloride PVC Plastic Pipe Fittings, Schedule 80ASTM 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 SystemsLASCO Schedule 40 Fittings are produced from PVC Type 1, Cell Classifi cation 12454- BNSF National Sanitation Foundation for potable water servicesDO NOT USE LASCO FITTINGS FOR COMPRESSED AIR OR GASESDO NOT USE FITTINGS WITH LIQUIDS NOT RECOMMENDED BY LASCO