SPECIAL ORDER ITEM. Review Returns Policy before purchase. The PureFlow Crimp supply adapter collection provides a reliable solution for connecting PEX supply lines to distribution manifolds. Engineered for seamless integration, this adapter is specifically designed for use with zoning manifolds to ensure efficient water distribution throughout plumbing systems. Its robust construction offers consistent performance and secure connections, making it an essential component for professional-grade piping installations. By facilitating a precise crimp connection, this adapter helps maintain the integrity of the entire water supply network, ensuring long-term reliability.