Hayward Flow Switch with 1 1/2" Tee

The Hayward Flow Switch with 1.5 in. tee (GLD-451-1012) protects your saltwater chlorination system. It detects water flow in the filtration circuit and ensures the chlorine generator runs only when water is circulating.

Features

• Flow switch for saltwater systems
• 1.5 in. tee with internal threads
• Automatic operation
• Product code: GLD-451-1012

Compatibility

Designed for Hayward saltwater chlorination systems (i23 range). The 1.5 in. internally threaded tee connects directly to existing plumbing.

When to replace

Replace the flow switch if your chlorine generator reports no flow despite good circulation, or if it no longer cuts production when the pump stops.

Why buy from us

Destination Piscine Aide in Saint-Bruno-de-Montarville supplies genuine Hayward parts with French-language technical support.

FAQ

What does the flow switch do? It detects water flow so the salt chlorinator only runs with circulation, preventing damage.

What fitting is used? A 1.5 in. internally threaded tee, included.