Hayward Skimmer Basket Assembly for Dyna-Skim Skimmer SP1094WF | SPX1094FA Swimwear Accessories The Hayward O-Ring (SX200Z3) is

The Hayward O-Ring (SX200Z3) is the OEM replacement sealing O-ring for the ProSeries 23" Top-Mount Sand Filter

Allows for longer filter runs

fits all PLM series models Pentair (formerly Sta-Rite) PLM Series PLM175 Spring check valve

A failed or degraded switch can prevent the heater from firing — or

match it directly to 516216Z to confirm fitment

Hayward Skimmer Basket Assembly for Dyna-Skim Skimmer SP1094WF | SPX1094FA Swimwear Accessories The Hayward O-Ring (SX200Z3) isThe Hayward Skimmer Basket Assembly (SPX1094FA) is the OEM replacement basket for the Hayward Dyna Skim skimmer, designed to intercept debris before it reaches the pump and filter. What It Does This basket seats inside the skimmer body to capture leaves, insects, and coarse debris from the water surface. Replacing a cracked, warped, or missing basket restores the skimmer's ability to protect downstream pump and filtration equipment from debris