NIBCO 2 in. x 1-1/2 in. x 1-1/2 in. PVC DWV 90-Degree All Hub Double Elbow Fitting

The NIBCO 2 in. x 1-1/2 in. x 1-1/2 in. PVC DWV 90 H x H x H Double Elbow. DWV is used for non pressurized sanitary system Drain, Waste, and Vent. There are 2 types of DWV plastic: ABS (black plastic) and PVC (white plastic). PVC fittings exhibit high corrosion and chemical resistance and will not rust, scale, pit or corrode.|2 X 11/2 X 11/2 in. Inside Diameter and 2 1/8 X 1 5/8 X 1 5/8 in. Outside Diameter|Brings 2 PVC DWV branch lines together to begin a vertical drain line|Solvent welded connections|PVC requires a primer before cementing|Smooth interior finish for reduced friction and material buildup|Helps remove waste water and waterborne wastes from plumbing fixtures and appliances|Do not test or use with compressed air or other gases|Maximum service temperature 140 degrees Farenheit|"2 X 11/2 X 11/2 I.D. and 2 1/8 X 1 5/8 X 1 5/8 O.D."