[Efficient Water ] High conveying capacity minimizes water pressure loss, optimizing water transportation. [Premium Material] Made from long-lasting PE plastic, ensuring durability and reliability for effective pipe fittings. [Pollution Prevention] Designed to eliminate secondary pollution, delivering drinking water without scaling. [Compatible Sizing] Ideal for connecting 20mm pipes with applications across various plumbing systems. [Energy Saving] Reduces energy consumption during water transport by lowering pressure loss effectively., Manufacturer: Zerodis