Waterway Suction Assy [Super Hi-Flo 3-1/4" HS 2"s 90° Wht] (640-3600V) paramount A vacuum gauge helps monitor

A vacuum gauge helps monitor suction conditions in a compatible filtration or plumbing system

Instant Frog mineral disinfectant from King Technology

Distribution components like manifolds are what determine how evenly water is delivered across the system

The 1 pump design gives this panel practical value because not every spa needs a broad multi-output interface

Waterway Suction Assy [Super Hi-Flo 3-1/4" HS 2"s 90° Wht] (640-3600V) paramount A vacuum gauge helps monitorWaterway Suction Assy [Super Hi Flo 3 1 4" HS 2"s 90 Wht] is a Waterway Plastics suction replacement part for compatible pool and spa suction assemblies. It helps maintain secure water intake performance and supports proper circulation when an existing suction fitting, cover, spacer, or wall component needs replacement. This part is useful during repair work, liner or shell service, equipment updates, and routine safety focused maintenance. When