SPECIAL ORDER ITEM. Review Returns Policy before purchase. The Zurn barbed tube fitting collection offers a reliable solution for potable water plumbing systems. Engineered for performance, this straight adapter facilitates a secure connection between polyethylene tubing and sweat-compatible piping. Its robust construction is specifically designed to resist dezincification, ensuring long-term integrity in demanding environments. This component is built to withstand high operating pressures and temperatures, making it an ideal choice for professional plumbing installations where durability and safety are paramount. The design prioritizes ease of use and compatibility, allowing for efficient integration into standard water supply setups.