Description
Waterway 602-5321B Sand Filter Drain Screen Cap
Coarse thread replacement cap for 2011 and newer Waterway sand filters.
The Waterway 602-5321B Drain Screen Cap (SKU PST-WW6025321B) is the factory replacement winterizing cap for Waterway Carefree, ClearWater, SmartClean, TWM, and UltraClean Pro sand filters built from 2011 forward. The 3 inch hex cap threads into the bottom drain port with coarse threads to seal the tank for normal operation and twists off for fast sand drain-down at winterization. Order one for your spare parts bin so you are not chasing a cap on closing day.
