Model 400 Feeder - # 5 Inner Lid Upflow Filtration as this part is designed

as this part is designed for longevity and easy replacement when necessary

Is the FL60086 compatible with all Fleck 5600 models

Can I use this tool on other valve brands

Can I use this filter with softened or untreated water

so the booster pump can improve both speed and water quality at once

Model 400 Feeder - # 5 Inner Lid Upflow Filtration as this part is designedA chemical feeder is only as reliable as its seal, and this genuine #5 inner lid is a key sealing component of the Model 400 chemical feeder. Positioned within the feeder's lid assembly, the inner lid helps maintain a proper seal and supports the controlled, contained operation that keeps chemical dosing accurate over the long term. When it seats correctly, the feeder holds its enclosure the way it was engineered to. Why the inner lid matters Chemical