Pentair Plug (Sand Removal) | System 3 D.E., Modular D.E., Modular Media & Sand Filters | 24900-0503Z C3310AM This ring secures the filter's

This ring secures the filter's clamping assembly

The threaded union allows the chemical feeder to be disconnected from the plumbing line without cutting pipe — essential for routine service

replace it at the same time as the valve to avoid a repeat service call

or leaking trap cover causes air ingestion

and cosmetics

Pentair Plug (Sand Removal) | System 3 D.E., Modular D.E., Modular Media & Sand Filters | 24900-0503Z C3310AM This ring secures the filter'sThe Pentair Plug (Sand Removal) (24900 0503Z) is the OEM replacement sand removal plug for the Pentair System 3 filter family, including the SD Series D. E., Modular D. E. (SMD Series), Modular Media Filter, and Sand Filter lines. This plug seals the drain port at the base of the filter tank, allowing the vessel to hold water and filter media during normal operation. When it's time to drain and flush the tank for sand changes, media replacement, or