Carvin Earthworks/TC-300 Tank Body O-101 O-Ring (47-0569-99-R) poolparts A filter cartridge provides the

A filter cartridge provides the active filtering surface that helps the system trap suspended debris during circulation

A complete anti-vortex drain assembly like this is useful because it provides the correct style of drain coverage and connection for installations that need both proper fit and a finished white surface appearance

A topside panel helps organize spa controls into a usable interface for everyday operation

Union end supports easier future access and replacement

Carvin Earthworks/TC-300 Tank Body O-101 O-Ring (47-0569-99-R) poolparts A filter cartridge provides theThe Carvin tank body O ring is designed for compatible Earthworks and TC 300 applications where a dependable seal is needed at the main tank body connection. An O ring like this is useful because it helps maintain the pressure boundary of the assembly, supporting cleaner operation and helping prevent leaks at a major joint. This replacement is especially useful when the original seal is compressed, brittle, stretched, or no longer providing a reliable