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is heating inconsistently
The SherLok 160 fit and 26 inch relationship give this part practical value because internal filter components work best when they match the original size and assembly relationship closely
The 4 pin Molex connection is the critical detail here because it keeps the cable matched to the system it is supposed to support
Helps restore internal valve sealing pattern
It is most helpful when the previous valve body is failing mechanically
Filbur FC-9890 Pool 18" x 17-3/4" Rectangular DE Grid Filter appliedcomputer is heating inconsistentlyA rectangular DE grid filter helps form the filtration surface inside a compatible diatomaceous earth filter system, and this Filbur FC 9890 grid is designed in an 18 inch by 17 3 4 inch format for matching pool applications. When the original grid becomes damaged or worn, the filter can lose the dependable debris capture support it should provide. The 18 inch by 17 3 4 inch dimensions and FC 9890 reference give this part practical value because DE