PresAir Trol Air Button [SPDT] [ALt] [Center Spout] (ACA-111A) bathpumps A properly selected overlay helps

A properly selected overlay helps support cleaner fit

heater-related control can become less dependable than it should be

Supports cleaner targeted panel repairs

A properly selected Laing Thermotech circulation pump contributes to more dependable system flow and more accurate service outcomes

Helps restore proper skimmer collar height and fit

PresAir Trol Air Button [SPDT] [ALt] [Center Spout] (ACA-111A) bathpumps A properly selected overlay helpsThe PresAir Trol air button switch in SPDT alternate format is designed for compatible pneumatic systems that need single pole maintained state switching with a center spout configuration. Alternate action air switches are useful when the control function should change state with each press and stay there until actuated again. This model is especially useful when the existing switch no longer toggles properly, becomes erratic, or fails to maintain the