Keep your pool crystal clear with this Flow Switch, a reliable replacement for Hayward Goldline Aquarite salt systems. Compatible with GLX-FLO-RP, GLX-FLO-HP, Aqua Rite, and Pro Logic, it prevents "NO FLOW" errors by monitoring water flow, protecting your chlorine generator. With a 15-foot cable and 1/2-inch thread, DIY installation is fast and secure. Crafted for durability, this affordable pool flow sensor ensures long-lasting, cost-effective pool care.