Hayward CAT Float Style Flow Switch – 20206 | Chemical Feed Safety Sensor for CAT Controllers

Ensure your chemical feed systems operate only when water is flowing properly with the Hayward CAT Float Style Flow Switch (Part #20206). This float-style mechanical switch is designed for use with Hayward CAT 2000, CAT 4000, and CAT 6000 chemical controllers, providing an essential safety layer for your commercial pool or spa.

The 20206 flow switch prevents chemical dosing during low-flow or no-flow conditions by sensing the presence of moving water and enabling feed systems only when circulation is active. Its compact, durable design is ideal for harsh aquatic environments and installs easily in the flow cell or plumbing system.

Whether you’re replacing a damaged sensor or upgrading your system’s safety features, the CAT Float Style Flow Switch is a proven solution for accurate and dependable flow verification.