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Dura-Glas resin construction and safe-access Posi-Lok clamps resist corrosion while simplifying service
finished by subtle greens to refresh decks
and bulk savings without compromising safety
this lavender infusion delivers calm
Pentair R172385D
Hayward Jet Air III Whirl Flo Nozzle Assembly Replacement SP1437PAKB 2.5 HP Dura-Glas resin construction and safe-accessHayward Jet Air III Whirl Flo Nozzle Assembly Replacement SP1437PAKB Intro Restore peak spa performance with the Hayward SP1437PAKB Whirl Flo nozzle assembly replacement. This genuine Hayward part is designed for Whirlpool Whirl Flo systems and fits the Jet Air III line, covering both standard and adjustable Jet Air III configurations. Ideal for service professionals and dedicated homeowners, it replaces a worn or leaky nozzle to restore consistent