PVC-U Y-Branch 45° is a rigid drainage fitting designed to create an angled branch connection within gravity wastewater pipelines. The 45-degree branch configuration promotes smoother flow transition compared to perpendicular tee connections, reducing turbulence and potential blockage risk. It is used in internal and external non-pressurised drainage systems. The fitting is compatible with standard PVC-U pipe systems and socket or solvent-weld connections.