Maytronics DX3/4 Ultra Fine Cartridge Filter Panels [Qty-4] (9991422-ASSY) aquastar This part has practical value

This part has practical value because dimension-based identification makes it easier to confirm fit when servicing large lids

The DEX7220BTC is a practical service part when a compatible Hayward filter needs a lid assembly to restore dependable tank sealing and support

5HP FMCP Wet End [1-1/2" MBT] [48F] (91040820-000) is engineered to restore proper sealing

influencing circulation quality and system efficiency

This type of part is especially useful when the main filter structure remains serviceable and the issue is centered on a worn grid

Maytronics DX3/4 Ultra Fine Cartridge Filter Panels [Qty-4] (9991422-ASSY) aquastar This part has practical valueUltra fine cartridge filter panels help capture smaller debris inside a compatible robotic cleaner, and this Maytronics version is designed for DX3 and DX4 applications and supplied in a quantity of four using the 9991422 ASSY reference. Fine filtration panels are useful when the cleaning environment calls for tighter debris capture than a more open filter style can provide. This set has practical value because replacing all four panels together helps