3-piece PVC-U screw-in union PN16: The threaded union fitting

The PN16 3-piece PVC-U screw-in combination is the ideal technical solution for creating quick dismantling points on your pressurized water distribution networks. Its ingenious design with movable nut and integrated O-ring allows you to connect and disconnect your equipment (pumps, filters, valves) without dismantling the entire pipework. Certified to withstand 16 bar, this PVC-U fitting is completely insensitive to corrosion, offering exceptional durability in humid environments such as swimming pool technical rooms. Simple to install and guaranteeing a perfect seal, it is the essential tool for a scalable and easy-to-maintain hydraulic installation