Maytronics Dolphin 4-3/8" Cartridge w/ Bottom Lid (9991412-ASSY) alliedinnovation The PSV3SDGR is a practical

The PSV3SDGR is a practical service part when a compatible Hayward plumbing system needs a valve to restore dependable flow-direction control

Compare cartridge length

or no longer holding the sensor correctly

For compatible spa skimmer service and restoration work

This type of part is especially useful when the original impeller is chipped

Maytronics Dolphin 4-3/8" Cartridge w/ Bottom Lid (9991412-ASSY) alliedinnovation The PSV3SDGR is a practicalA cartridge assembly helps capture debris inside a compatible robotic cleaner, and this Maytronics Dolphin version includes a bottom lid with a 4 3 8 inch format using the 9991412 ASSY reference. Cartridge style filter components are important because they influence how effectively the cleaner can trap debris and maintain water flow through the unit. This assembly has practical value because it combines the cartridge with the bottom lid, giving the