Hayward Salt & Swim Pro Control Unit 30K Gal (W3SAS-PRO) airbuttons The Carvin Sandstorm clamp ring

The Carvin Sandstorm clamp ring assembly is designed for compatible sand filter applications where the joined filter sections need dependable retention

Center pipe assembly with laterals for compatible Hayward S220 filters

Smith Wedge Assy [Bolt & Anchor] is a replacement wedge assembly with bolt and anchor components for compatible S

Matching the correct 115V and 1-minute timer design helps preserve intended control performance

Fits compatible Super Pump applications

Hayward Salt & Swim Pro Control Unit 30K Gal (W3SAS-PRO) airbuttons The Carvin Sandstorm clamp ringFor pools up to 30,000 gallons, the Hayward Salt & Swim Pro control unit provides the core control platform for compatible salt chlorination setups. This unit helps manage chlorine production from saltwater, giving pool owners a cleaner alternative to frequent manual chlorine dosing when paired with the proper system components. Part W3SAS PRO is designed for Salt & Swim Pro installations and should be selected according to pool size, plumbing