SPECIAL ORDER ITEM. Review Returns Policy before purchase. Engineered for chemical waste drain applications, this cleanout plug is constructed from CPVC Type IV, Grade I material meeting ASTM Cell Class 23447 standards. The component is designed for non-pressure drainage systems where operating temperatures remain below 220 degrees Fahrenheit. Certified by NSF International for chemical waste drainage systems, this fitting carries the NSF-cw mark and maintains compliance with UPC and IPC requirements. This unit is manufactured in the United States and is backed by a 5-year warranty from the date of delivery.








