PVC Pipe for Conduit-Type ES-2 Previous Next Categories:PVC Pipe Type ES-2: Nominal Pipe Size Outside Diameter and Tolerance Wall Thickness and Tolerance Approx. Inside Diameter Approx. Weight Length 80 3″ 89±0.5 1.8+0.4 85 0.785 4M 100 4″ 114±0.6 2.7+0.6 108 1.5 4M 125 5″ 150 6″