PVC Waterstop Flange – Easy Pro

performance for both new installations and repair projects. Create secure, watertight pipe penetrations with PVC waterstop flanges available in 1″, 1 1/2″, 2″, 3″, and 4″ sizes, designed for pond liners and water feature installations of all scales. Engineered to clamp liner material tightly around plumbing connections, these flanges help prevent leaks and maintain system integrity for reliable operation. Constructed from durable PVC for long-lasting performance, they are ideal for both new installations and repair projects, providing a dependable sealing solution for small to large pipe connections in ponds, waterfalls, and water features.