SCH 80 PVC fittings are a type of thermoplastic piping component designed for high-pressure applications. With thicker walls than their SCH 40 counterparts, these fittings are commonly used in industrial, commercial, and municipal plumbing systems. LESSO America offers a reliable line of SCH 80 PVC fittings engineered to handle demanding conditions without compromising performance.

Safe for Potable Water Use
One of the key concerns in any piping system is water safety. SCH 80 PVC fittings from LESSO America meet ASTM standards, which confirms their suitability for potable water applications. These fittings are manufactured from non-toxic, corrosion-resistant PVC material, ensuring that the water supply remains uncontaminated during transport.
Unlike metal piping, SCH 80 PVC does not leach chemicals or corrode over time, making it a consistent choice for drinking water distribution. The fittings are also resistant to biofilm buildup, further maintaining water purity throughout the system.
Where SCH 80 Makes Sense
While both SCH 40 and SCH 80 fittings are used in plumbing, SCH 80’s thicker walls make it ideal for applications that demand higher pressure tolerance. In potable water systems, this may include water mains, booster pump lines, or long-distance municipal connections. LESSO America’s SCH 80 fittings offer a combination of structural strength and chemical resistance that supports the longevity and safety of potable water infrastructure.
Conclusion
SCH 80 PVC fittings from LESSO America are a sound option for potable water applications. With their proven durability, compliance with safety standards, and resistance to internal and external corrosion, these fittings provide a dependable choice for projects requiring long-term water quality and structural performance. Whether used in municipal installations or high-demand commercial environments, SCH 80 fittings contribute to the secure delivery of clean water.