Darlly Filtration Partial DE Grid [9-3/4" x 36"] [72 sq ft] (DG-0936) controlsystemparts part 550-7407

part 550-7407

hospitality-oriented environments

or difficult to operate

This part has practical value because the mixed threaded and pool hose connection style makes it more application-specific than a general valve substitute

or no longer helping the cleaner maintain consistent floor contact

Darlly Filtration Partial DE Grid [9-3/4" x 36"] [72 sq ft] (DG-0936) controlsystemparts part 550-7407DE filter grids capture fine debris inside diatomaceous earth filters and must match the filter size, grid length, and square foot rating. The Darlly Filtration Partial DE Grid [9 3 4" x 36"] [72 sq ft] (DG 0936) is a partial replacement grid for compatible 72 square foot DE filter assemblies. Replace DE grids when fabric is torn, ribs are broken, flow is restricted, or DE powder returns to the pool after cleaning and recharging the filter. Using the