UPVC Drainage Level Invert Reducer Socket (Beta) (Each)

The UPVC Drainage Level Invert Reducer Socket, commonly known as L.I.R. in engineering catalogs, manufactured by Beta Pipes (Shafisons Engineering) is a specialized asymmetric drainage fitting designed for efficient horizontal gravity-flow pipeline transitions. Its eccentric flat-bottom design allows a larger pipe to reduce into a smaller pipe while keeping both pipe inverts perfectly aligned on the same horizontal level. This unique structure helps maintain a continuous drainage gradient, prevents wastewater pooling, reduces solid waste accumulation, and supports smoother flow performance compared to conventional reducers. Manufactured from high-quality UPVC material, it provides excellent durability, corrosion resistance, and reliable performance in wastewater drainage systems. Its precise design ensures proper alignment during installation, while secure solvent-cement connections create strong, watertight joints that help prevent leakage and moisture-related issues. Suitable for residential, commercial, and large-scale drainage networks, the UPVC Drainage Level Invert Reducer Socket delivers an effective solution for maintaining efficient flow transitions in horizontal sewage and wastewater pipelines.