Harmsco Cartridge Lifter [39-3/4"] (623) andersonmfg Cleaning heads are useful because

Cleaning heads are useful because they help support the intended cleaning pattern and coverage within the system

and this generic version is sized with a 24-3/16 inch inside diameter and 7/16 inch cross-section using the O-106 reference

It can help create a more deliberate plumbing layout and reduce the number of additional transition fittings needed around the branch

Raypak pressure relief valve

Harmsco Cartridge Lifter [39-3/4"] (623) andersonmfg Cleaning heads are useful becauseThe Harmsco cartridge lifter is designed for compatible filter applications where cartridge removal or handling needs added support. A cartridge lifter is useful because it helps move or lift the cartridge more safely and conveniently during maintenance, supporting easier service work. This replacement is especially useful when the original lifter is bent, damaged, worn, or missing. Matching the correct 39 3 4 inch size helps preserve intended fit and