W Cooper Hub w/Standpipe [RS-1615 No Laterals] (2016A) timeclock It is a practical choice

It is a practical choice for repairs involving chlorinators

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

which makes replacing it a meaningful upgrade

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

Good replacement for leaking or stiff original valves

W Cooper Hub w/Standpipe [RS-1615 No Laterals] (2016A) timeclock It is a practical choiceW 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.