• Joshua9340

Frederick

The performance of such a pump can only be reduced by decreasing the alternating current frequency, not the voltage. It would be unjustifiably expensive.

Raven7170

Or buy a corolla for 12V. If you need to reduce the flow, then trim the blades on the impeller.

Robert1845

and if this regulator is applied

Ross

This is not a frequency regulator, but rather a phase one. It won't work.

Dawn6148

What is the reason for these actions? Maybe we can recommend you another pump.

Tara2761

1. Interestingly, I understood that there is a synchronous motor there. 2. I wanted to reduce the RPM at night in pursuit of silence. 3. I haven't seen a pump for sale with a DC power supply, except for the Resan with a controller.