Description
The OEM Waterway Air Relief Assembly 550-4320 is an essential service part for Waterway Crystal Water DE Filters, purpose-built to purge trapped air and preserve consistent system operation. When air accumulates inside the filter housing, this assembly releases it to restore proper water circulation and keep filtration running at maximum efficiency. Made from quality materials selected for their resistance to pool chemicals and operating pressures, it contributes directly to cleaner water and hassle-free system upkeep.
