400-5271B | Waterway Split Nut For DE Filters | 2.5" 360250 Feedline Quick Connect OEM Waterway Tank Lid for

OEM Waterway Tank Lid for Crystal Water 525 Cartridge Filters 550-4480 is engineered to provide a secure

Can I replace this myself

In-Store Availability and Fast Replacement

recommended if cell won’t hold pressure or shows air draw

400-5271B | Waterway Split Nut For DE Filters | 2.5" 360250 Feedline Quick Connect OEM Waterway Tank Lid forOEM Waterway 2. 5 Inch Split Nut 400 5271B is a high quality replacement component designed for securing plumbing connections on Waterway DE filter systems. Made from durable, pool grade PVC, this nut is engineered to maintain leak proof seals even in chemically treated and high pressure environments. It is a standard part found in many Waterway DE filter assemblies and is built for easy installation, making it a dependable solution for both routine