Pipe; Applicable Standard NSF 14/61; Nominal Pipe Size 4"; Schedule 40 S; Thickness 0.237"; Length 20'; End Connection Plain End x Plain End; Material PVC; Material Specification ASTM D1785/D2665/F480; Process Injection Molded; Finish White; Pressure Rating 220 PSI at 73 Deg F; Temperature Rating 140 Deg F; Application DWV; Weight 205.5 Lb Per 100 Feet; Warranty 5 Year Limited