Waterway 6 Inch Ultra Suction Model Fits 2 Inch Pipe Gray NLA Dolphin models 1-1/2" socket size matches common

1-1/2" socket size matches common fiberglass plumbing

hose-free design — PV3 is embedded in the pool shell and retracts when idle

Whether you’re battling mineral stains

Easy disassembly for cleaning — accessible design makes routine maintenance fast and mess-free

Main wall-jet body uses a secure threaded connection for leak-free retrofit

Waterway 6 Inch Ultra Suction Model Fits 2 Inch Pipe Gray NLA Dolphin models 1-1/2" socket size matches commonWaterway 6" Ultra Suction Drain Fits 2" Pipe, Gray (NLA) Intro Waterways 6" Ultra Suction drain is a sumpless, high flow solution for pools and spas. It fits standard 2" plumbing and comes in a durable gray finish. While this specific model is no longer listed for sale (NLA), its simple, reliable suction design remains a benchmark for gunite, fiberglass, tile, and steel pools. List of Features Sumpless design: No sump body required, simplifying