This Vacuum Fitting with Water Stop is designed to fit seamlessly into your pool or spa vacuum system. The 1½" FPT in the front face ensures a flush finish, while the engineered polymer UV-resistant ABS material ensures durability and long-lasting performance. Plus, with the added water stop feature, you can trust that this fitting will keep your system running smoothly and prevent leaks. Made in the USA, it is also available in Clear (p/n 3200). Upgrade your pool or spa vacuum system with the Vacuum Fitting with Water Stop today.