Answer
Aug 19, 2025 - 06:42 AM
A PVC coupling is a standard fitting used to connect two sections of PVC pipe in a straight line, maintaining a continuous flow path. A PVC repair coupling, on the other hand, is designed specifically for repairing existing PVC pipelines; it often features a slip or telescoping design that allows it to be easily installed without needing to move the surrounding pipes. This makes repair couplings particularly useful for fixing leaks or breaks in existing plumbing without extensive disassembly.