SCH 80 PVC | End Connections: Socket, Female NPT | Intended for pressure applications where the operating temperature will not exceed 140 F | Manufactured from virgin rigid PVC (polyvinyl chloride) compounds with a Cell Class of 12454 as identified in ASTM D-1784 | ASTM Specifications: ASTM D-1784, ASTM D-2467, ASTM D-2464, ASTM F-1970 | NSF/ANSI Standard 14 and Standard 61 compliant