Hi all, a few weeks ago I noticed my 1 year old pump is making an odd pulsating sound and seems to be getting louder as days go by.
It is a 2 hp jandy pump. The water seems to be pumping fairly smoothly still and the pressure gauge pulses ever so slightly. The pump next to it is for the waterfall, and it is identical to it except it is 1.5 hp, and runs smoothly without the pulsing noise. I can post a vid if anyone wants to compare.
Below is a youtube video of the pumping making the noise. Any tips or thought on what could be the issue?