W Cooper Hub w/Standpipe [RS-1615 No Laterals] (2016A) timeclock or no longer sealing consistently

or no longer sealing consistently once flow stops

A properly selected square ring helps support cleaner seating and contributes to more dependable sealing performance where shape-specific replacement is important

Installed in the proper TP240W setup

The 25504-000-100 is a practical solution for compatible systems that need dependable automatic water-level control

this filter cartridge helps restore dependable filtration and contributes to cleaner water care overall

W Cooper Hub w/Standpipe [RS-1615 No Laterals] (2016A) timeclock or no longer sealing consistentlyW Cooper Hub w Standpipe [RS 1615 No Laterals] (2016A) is a W. Cooper Industries hub with standpipe for compatible RS 1615 No Laterals filter assemblies. The hub and standpipe help direct water through the filter system and are key internal components in proper filtration performance. This replacement version is listed without laterals, making it useful when the standpipe or hub requires replacement but the matching lateral set is handled separately.