Turfhead
Active member
So, I'm sick of waking up my kids when I need to flush or use the sink after they go to bed. Has anyone ever found a quiet water pump that isn't a diaphram pump? I work on my golf course and we have VFD irrigation pumps (variable frequency drive) that spin slow when demand is low and ramp up their speed when demand goes up, as opposed to the "off and on" nature of a diaphram pump. My VFD pumps are centrifugal pumps so maybe a small version wouldn't generate enough pressure, but it seems like there has to be a quieter solution out there!