Provizio Supply offers a wide selection of PEX expander fittings for various plumbing and heating applications. Our inventory features a range of types and sizes to choose from, including fitting rings, reducing tees, expansion adapters, and more. Our PPSU PEX fittings are designed with durability and high performance in mind. Expander fittings’ flexibility makes them easy to install and reduces the potential of pipe leakage. More durable than copper, PEX is designed to last longer, increasing your pipe’s life expectancy. We are dedicated to providing our customers high-quality products at the best prices around. Browse our collection of PEX expander fittings to find the products that best fit your needs. Contact us for more information—our professional team members are here to help!