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CPVC (Chlorinated Polyvinyl Chloride)

CPVC (Cell Classification 24448 and 23447) conforming to ASTM D1784 has physical properties at 73°F (23°C) similar to those of PVC and chemical resistance similar to or generally better than that of PVC. The design stress of CPVC is also 2,000 psi at 73°F (23°C). The maximum service temperature is 200°F (93°C) under pressure with occasional exposure to boiling water (212°F, 100°C). CPVC has proved to be an excellent piping material for hot corrosive liquids, hot and cold water distribution and similar applications above the temperature range of PVC.


  • Pipe available in both schedule 40 and 80
  • Sizes ¼”-24”
  • Fittings only available in schedule 80
  • Full line of IPS size socket and threaded fittings available  

*It is extremely important to properly install a plastic piping system. Learn how to properly make a solvent cemented joint and become B31.3 certified. Contact us to attend a training class.*