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Unlike traditional skimmer weirs
Enhances Sanitizer Efficiency – Lowers chlorine demand by removing non-living organic waste chlorine normally has to oxidize
Aftermarket gaskets often vary slightly in size or rubber compound
Compatible Pump Models
Swimables Drain Plug Hand Nut for Pentair FNS Plus Cleaner Unlike traditional skimmer weirsA secure drain connection is essential for safe filter operation and easy servicing. The Swimables Drain Plug Hand Nut for Pentair FNS Plus Filters (SW 26 030) is a direct fit replacement designed to restore a tight, dependable seal at the drain port of Pentair FNS Plus DE filters. This hand nut secures the drain plug assembly in place during normal operation and allows for tool free removal when draining the filter for maintenance or winterization.
