For larger pools and higher-flow circulation lines, 63mm uPVC Pool Fittings provide a strong, reliable plumbing solution with reduced restriction compared to smaller pipe sizes. This size is commonly used on main suction/return runs, equipment rooms, and upgrades where improved flow and efficient circulation are a priority.

In this category you’ll find the essential 63mm components used to connect, route, and service pool plumbing—helping you build clean joins, reduce leak risk, and make future maintenance easier. Whether you’re re-plumbing a section of pipe or installing new equipment, using the correct 63mm fittings keeps your system running smoothly.