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At the heart of piping systems, the 3-piece union coupling plays a crucial role in the efficient and safe flow of fluids. Designed to meet the rigorous requirements of applications such as drinking water supply, irrigation, irrigation, or swimming pool networks, this component stands out for its reliability and ease of installation. Its raw material, PVC-U, combined with an EPDM O-ring, guarantees a perfect seal and an unrivalled longevity.
The union connection complies with the European standard EN 1452, a benchmark in terms of quality and safety. This certification ensures that the product meets the strictest criteria for the delivery of drinking water and its use in the food and chemical industries. In addition, it is ACS certified, confirming its compliance with the amended decree of 29 May 1997, which governs materials intended to come into contact with water intended for human consumption.
We understand the importance of offering a solution tailored to each specific need. That's why our range of 3-piece union fittings ranges from 16 to 110mm. This variety of sizes allows for precise response to different network configurations, ensuring optimal installation and flawless performance.
The combination of these two first-class materials, PVC-U for its strength and EPDM for its waterproofing, offers an undeniable advantage to this type of fitting. The PVC-U ensures durability and chemical resistance, while the EPDM gasket ensures a perfect seal even under the most demanding conditions.
The ingenious design of the 3-piece union fitting makes it much easier to install and maintain. Its glue-on design allows for quick and secure set-up, reducing downtime and labor costs. In addition, if necessary, maintenance is carried out without complications, ensuring an increased longevity of the driving system.
Combinations | Diameter | Reference | Stock | Price | Add to cart |
Diameter : 20mm Reference : 5740-20 | 20mm | 5740-20 | Available now Stock : 10 | €2.62 TTC | €2.62 TTC |
Diameter : 25mm Reference : 5740-25 | 25mm | 5740-25 | Available now Stock : 3 | €2.87 TTC | €2.87 TTC |
Diameter : 32mm Reference : 5740-32 | 32mm | 5740-32 | Available now Stock : 3 | €3.65 TTC | €3.65 TTC |
Diameter : 40mm Reference : 5740-40 | 40mm | 5740-40 | Available now Stock : 5 | €5.04 TTC | €5.04 TTC |
Diameter : 50mm Reference : 5740-50 | 50mm | 5740-50 | Available now Stock : 10 | €5.68 TTC | €5.68 TTC |
Diameter : 63mm Reference : 5740-63 | 63mm | 5740-63 | Available now Stock : 5 | €8.22 TTC | €8.22 TTC |
Diameter : 75mm Reference : 5740-75 | 75mm | 5740-75 | Available now Stock : 3 | €27.96 TTC | €27.96 TTC |
Diameter : 90mm Reference : 5740-90 | 90mm | 5740-90 | Delivery under 4 - 5 days on average | €32.98 TTC | €32.98 TTC |
Diameter : 110mm Reference : 5740-110 | 110mm | 5740-110 | Delivery under 4 - 5 days on average | €36.18 TTC | €36.18 TTC |
Diameter : 16mm Reference : 5740-16 | 16mm | 5740-16 | Available now Stock : 12 | €3.43 TTC | €3.43 TTC |