Nemo Power Tools Hull Cleaner Soft Bristle Brushes [Red] [2Pk] (SN14019) cmp A seal plate is one

A seal plate is one of the main structural parts of the wet end

A topside panel like this is useful because it restores user-facing system control at the spa or equipment side

and this Pleatco version uses the PSF1-PAIR reference

this wet end supports efficient water transfer while maintaining proper alignment and minimizing internal resistance

or water bypass

Nemo Power Tools Hull Cleaner Soft Bristle Brushes [Red] [2Pk] (SN14019) cmp A seal plate is oneThe Nemo Power Tools soft bristle brush set is designed for compatible hull cleaner applications where gentler surface contact is preferred. Soft bristle brushes are useful because they help clean marine surfaces while reducing the aggressiveness of the brushing action, supporting more controlled maintenance. This replacement is especially useful when the original brushes are worn down, deformed, damaged, or no longer cleaning effectively. Having a 2