
The PolySewer Double Socket Coupling 300mm is a heavy-duty underground drainage fitting designed to securely connect two 300mm pipes. Made from strong PVCu and fully compliant with EN1401 standards, this coupling ensures a watertight, durable connection that’s suitable for residential, commercial, and civil drainage projects. Its terracotta finish integrates seamlessly with standard underground systems, while the factory-fitted seal guarantees leak-free performance.
Can this 300mm coupling be used in heavy-duty civil drainage systems?
Yes, the PolySewer 300mm Double Socket Coupling is fully EN1401 compliant, making it ideal for residential, commercial, and civil drainage networks.
The PolySewer Double Socket Coupling 300mm is a heavy-duty underground drainage fitting designed to securely connect two 300mm pipes. Made from strong PVCu and fully compliant with EN1401 standards, this coupling ensures a watertight, durable connection that’s suitable for residential, commercial, and civil drainage projects. Its terracotta finish integrates seamlessly with standard underground systems, while the factory-fitted seal guarantees leak-free performance.
Can this 300mm coupling be used in heavy-duty civil drainage systems?
Yes, the PolySewer 300mm Double Socket Coupling is fully EN1401 compliant, making it ideal for residential, commercial, and civil drainage networks.