- May 3, 2021
- 24
- Pool Size
- 10000
- Surface
- Fiberglass
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-30
All - Our PB started up our pump, SWG and filter yesterday and everything seems to be running fine.
Our pump is a Pentair SuperFlo VST and I have programmed the speeds so that it runs for 4 hours (beginning at 8:00 am at 2500 rpm then slows down to 1200 rpm for the rest of the day (20 hours). The flow at the low speed is sufficient to satisfy the SWG flow switch (about 1000 rpm is also ok). I have noticed that air is accumulating in the pump bowl when running at the low speed. After 6 hours there is about 2 inches of air in the bowl. Is this normal, is the pump at risk of losing its prime? The PB did do a leak test and said that it "passed", so I am at a loss as to where the air is coming from. The pool has both a dual bottom drain and a single skimmer. I checked and there is no air being entrained in the skimmer. Any ideas. Thanks
Our pump is a Pentair SuperFlo VST and I have programmed the speeds so that it runs for 4 hours (beginning at 8:00 am at 2500 rpm then slows down to 1200 rpm for the rest of the day (20 hours). The flow at the low speed is sufficient to satisfy the SWG flow switch (about 1000 rpm is also ok). I have noticed that air is accumulating in the pump bowl when running at the low speed. After 6 hours there is about 2 inches of air in the bowl. Is this normal, is the pump at risk of losing its prime? The PB did do a leak test and said that it "passed", so I am at a loss as to where the air is coming from. The pool has both a dual bottom drain and a single skimmer. I checked and there is no air being entrained in the skimmer. Any ideas. Thanks