CMP Generic Weir [5-7/8"] [Hayward SP1090] (25141-170) couplings Diffuser for compatible Jacuzzi Magnum

Diffuser for compatible Jacuzzi Magnum

It helps restore the original water behavior instead of leaving the seat feeling flatter or less interesting than it was designed to be

A properly matched assembly should improve both how the seat feels and how well it presents visually

Helps extend equipment life

CMP Generic Weir [5-7/8"] [Hayward SP1090] (25141-170) couplings Diffuser for compatible Jacuzzi MagnumThe CMP generic 5 7 8 inch weir is designed for compatible Hayward SP1090 style skimmer applications where the weir door needs replacement. A weir is useful because it helps control surface water flow into the skimmer, supporting better debris capture and steadier skimming action. This replacement is especially useful when the original weir is cracked, warped, faded, or no longer swinging correctly. Matching the correct 5 7 8 inch Hayward SP1090 style