The Q-12 flow switch fits select hot tub heating systems that require the same switch.
- Threads are 1/2" NPT
- Max. flow may be five times normal flow.
- Positive stop eliminates fatigue effects of turbulence, vibration and flow surge on flow detecting element.
- Very low pressure drop – typically less than 1.0 psig at normal flow rate.
- Small size and low profile provides easy mounting in crowded installations.
- Switches 5VDC to 240VAC.
- Switch employs magnetic coupling.
Product Note.
This flow switch is not compatible with the Hayward salt.
90 limited warranty
