Darlly 61001 C-6310 PWWDFX100 Spa/Pool Filter Cartridge calvertengineering A filter cartridge provides the

A filter cartridge provides the working surface needed to support cleaner water circulation

The 7/16 inch cross-section gives this O-ring practical value because extra-large sealing surfaces often require significantly more material than standard profiles can provide

This type of component is especially useful when the spa’s control system remains compatible and only the user interface requires replacement

When the main interface begins to fail

Darlly 61001 C-6310 PWWDFX100 Spa/Pool Filter Cartridge calvertengineering A filter cartridge provides theThe Darlly 61001 filter cartridge is designed for compatible filtration applications and offers 100 square feet of filtration area with 2 3 8 inch top and bottom openings, 6 9 16 inch diameter, and 17 13 16 inch length. A cartridge like this is useful because it restores filtration performance while matching the original compact dimensional profile required by the housing. Replacement cartridges should be matched by both square footage and