SCH 40 ABS | End connections: Hub, Hub, Hub | For sanitary drain, waste, and vent (DWV), sewer and storm drainage applications | Not intended for pressure | For use where systems will not exceed 160 F | ASTM Specifications: ASTM D-2661, ASTM D-3311, ASTM D-3965 | NSF/ANSI Standard 14 compliant